67877628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 198320640

約数和(自身を除く): 130443012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 244, 273, 364, 366, 427, 546, 732, 793, 854, 1019, 1092, 1281, 1586, 1708, 2038, 2379, 2562, 3057, 3172, 4076, 4758, 5124, 5551, 6114, 7133, 9516, 11102, 12228, 13247, 14266, 16653, 21399, 22204, 26494, 28532, 33306, 39741, 42798, 52988, 62159, 66612, 79482, 85596, 92729, 124318, 158964, 185458, 186477, 248636, 278187, 370916, 372954, 435113, 556374, 745908, 808067, 870226, 1112748, 1305339, 1616134, 1740452, 2424201, 2610678, 3232268, 4848402, 5221356, 5656469, 9696804, 11312938, 16969407, 22625876, 33938814, 67877628]

約数ペア:

[(1, 67877628), (2, 33938814), (3, 22625876), (4, 16969407), (6, 11312938), (7, 9696804), (12, 5656469), (13, 5221356), (14, 4848402), (21, 3232268), (26, 2610678), (28, 2424201), (39, 1740452), (42, 1616134), (52, 1305339), (61, 1112748), (78, 870226), (84, 808067), (91, 745908), (122, 556374), (156, 435113), (182, 372954), (183, 370916), (244, 278187), (273, 248636), (364, 186477), (366, 185458), (427, 158964), (546, 124318), (732, 92729), (793, 85596), (854, 79482), (1019, 66612), (1092, 62159), (1281, 52988), (1586, 42798), (1708, 39741), (2038, 33306), (2379, 28532), (2562, 26494), (3057, 22204), (3172, 21399), (4076, 16653), (4758, 14266), (5124, 13247), (5551, 12228), (6114, 11102), (7133, 9516)]