67857132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 209986560

約数和(自身を除く): 142129428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 41, 42, 51, 57, 61, 68, 76, 82, 84, 102, 114, 119, 122, 123, 133, 164, 183, 204, 228, 238, 244, 246, 266, 287, 323, 357, 366, 399, 427, 476, 492, 532, 574, 646, 697, 714, 732, 779, 798, 854, 861, 969, 1037, 1148, 1159, 1281, 1292, 1394, 1428, 1558, 1596, 1708, 1722, 1938, 2074, 2091, 2261, 2318, 2337, 2501, 2562, 2788, 3111, 3116, 3444, 3477, 3876, 4148, 4182, 4522, 4636, 4674, 4879, 5002, 5124, 5453, 6222, 6783, 6954, 7259, 7503, 8113, 8364, 9044, 9348, 9758, 10004, 10906, 12444, 13243, 13566, 13908, 14518, 14637, 15006, 16226, 16359, 17507, 19516, 19703, 21777, 21812, 24339, 26486, 27132, 29036, 29274, 30012, 32452, 32718, 35014, 39406, 39729, 42517, 43554, 47519, 48678, 52521, 52972, 58548, 59109, 65436, 70028, 78812, 79458, 85034, 87108, 92701, 95038, 97356, 105042, 118218, 127551, 137921, 142557, 158916, 170068, 185402, 190076, 210084, 236436, 255102, 275842, 278103, 285114, 297619, 332633, 370804, 413763, 510204, 551684, 556206, 570228, 595238, 665266, 807823, 827526, 892857, 997899, 1112412, 1190476, 1330532, 1615646, 1655052, 1785714, 1995798, 2423469, 3231292, 3571428, 3991596, 4846938, 5654761, 9693876, 11309522, 16964283, 22619044, 33928566, 67857132]

約数ペア:

[(1, 67857132), (2, 33928566), (3, 22619044), (4, 16964283), (6, 11309522), (7, 9693876), (12, 5654761), (14, 4846938), (17, 3991596), (19, 3571428), (21, 3231292), (28, 2423469), (34, 1995798), (38, 1785714), (41, 1655052), (42, 1615646), (51, 1330532), (57, 1190476), (61, 1112412), (68, 997899), (76, 892857), (82, 827526), (84, 807823), (102, 665266), (114, 595238), (119, 570228), (122, 556206), (123, 551684), (133, 510204), (164, 413763), (183, 370804), (204, 332633), (228, 297619), (238, 285114), (244, 278103), (246, 275842), (266, 255102), (287, 236436), (323, 210084), (357, 190076), (366, 185402), (399, 170068), (427, 158916), (476, 142557), (492, 137921), (532, 127551), (574, 118218), (646, 105042), (697, 97356), (714, 95038), (732, 92701), (779, 87108), (798, 85034), (854, 79458), (861, 78812), (969, 70028), (1037, 65436), (1148, 59109), (1159, 58548), (1281, 52972), (1292, 52521), (1394, 48678), (1428, 47519), (1558, 43554), (1596, 42517), (1708, 39729), (1722, 39406), (1938, 35014), (2074, 32718), (2091, 32452), (2261, 30012), (2318, 29274), (2337, 29036), (2501, 27132), (2562, 26486), (2788, 24339), (3111, 21812), (3116, 21777), (3444, 19703), (3477, 19516), (3876, 17507), (4148, 16359), (4182, 16226), (4522, 15006), (4636, 14637), (4674, 14518), (4879, 13908), (5002, 13566), (5124, 13243), (5453, 12444), (6222, 10906), (6783, 10004), (6954, 9758), (7259, 9348), (7503, 9044), (8113, 8364)]