27308358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 83566080

約数和(自身を除く): 56257722

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 19, 21, 22, 33, 34, 38, 42, 51, 57, 61, 63, 66, 77, 99, 102, 114, 119, 122, 126, 133, 153, 154, 171, 183, 187, 198, 209, 231, 238, 266, 306, 323, 342, 357, 366, 374, 399, 418, 427, 462, 549, 561, 627, 646, 671, 693, 714, 798, 854, 969, 1037, 1071, 1098, 1122, 1159, 1197, 1254, 1281, 1309, 1342, 1386, 1463, 1683, 1881, 1938, 2013, 2074, 2142, 2261, 2318, 2394, 2562, 2618, 2907, 2926, 3111, 3366, 3477, 3553, 3762, 3843, 3927, 4026, 4389, 4522, 4697, 5814, 6039, 6222, 6783, 6954, 7106, 7259, 7686, 7854, 8113, 8778, 9333, 9394, 10431, 10659, 11407, 11781, 12078, 12749, 13167, 13566, 14091, 14518, 16226, 18666, 19703, 20349, 20862, 21318, 21777, 22814, 23562, 24339, 24871, 25498, 26334, 28182, 31977, 34221, 38247, 39406, 40698, 42273, 43554, 48678, 49742, 59109, 63954, 65331, 68442, 73017, 74613, 76494, 79849, 84546, 89243, 102663, 114741, 118218, 130662, 137921, 146034, 149226, 159698, 177327, 178486, 205326, 216733, 223839, 229482, 239547, 267729, 275842, 354654, 413763, 433466, 447678, 479094, 535458, 650199, 718641, 803187, 827526, 1241289, 1300398, 1437282, 1517131, 1606374, 1950597, 2482578, 3034262, 3901194, 4551393, 9102786, 13654179, 27308358]

約数ペア:

[(1, 27308358), (2, 13654179), (3, 9102786), (6, 4551393), (7, 3901194), (9, 3034262), (11, 2482578), (14, 1950597), (17, 1606374), (18, 1517131), (19, 1437282), (21, 1300398), (22, 1241289), (33, 827526), (34, 803187), (38, 718641), (42, 650199), (51, 535458), (57, 479094), (61, 447678), (63, 433466), (66, 413763), (77, 354654), (99, 275842), (102, 267729), (114, 239547), (119, 229482), (122, 223839), (126, 216733), (133, 205326), (153, 178486), (154, 177327), (171, 159698), (183, 149226), (187, 146034), (198, 137921), (209, 130662), (231, 118218), (238, 114741), (266, 102663), (306, 89243), (323, 84546), (342, 79849), (357, 76494), (366, 74613), (374, 73017), (399, 68442), (418, 65331), (427, 63954), (462, 59109), (549, 49742), (561, 48678), (627, 43554), (646, 42273), (671, 40698), (693, 39406), (714, 38247), (798, 34221), (854, 31977), (969, 28182), (1037, 26334), (1071, 25498), (1098, 24871), (1122, 24339), (1159, 23562), (1197, 22814), (1254, 21777), (1281, 21318), (1309, 20862), (1342, 20349), (1386, 19703), (1463, 18666), (1683, 16226), (1881, 14518), (1938, 14091), (2013, 13566), (2074, 13167), (2142, 12749), (2261, 12078), (2318, 11781), (2394, 11407), (2562, 10659), (2618, 10431), (2907, 9394), (2926, 9333), (3111, 8778), (3366, 8113), (3477, 7854), (3553, 7686), (3762, 7259), (3843, 7106), (3927, 6954), (4026, 6783), (4389, 6222), (4522, 6039), (4697, 5814)]