3868755748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5641}}^1$

素因数の和:5789

約数の個数: 72

約数和(自身を含む): 8089161080

約数和(自身を除く): 4220405332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 121, 143, 218, 242, 286, 436, 484, 572, 1199, 1417, 1573, 2398, 2834, 3146, 4796, 5641, 5668, 6292, 11282, 13189, 15587, 22564, 26378, 31174, 52756, 62051, 62348, 73333, 124102, 146666, 171457, 248204, 293332, 342914, 614869, 682561, 685828, 806663, 1229738, 1365122, 1613326, 2459476, 2730244, 3226652, 6763559, 7993297, 8873293, 13527118, 15986594, 17746586, 27054236, 31973188, 35493172, 74399149, 87926267, 148798298, 175852534, 297596596, 351705068, 967188937, 1934377874, 3868755748]

約数ペア:

[(1, 3868755748), (2, 1934377874), (4, 967188937), (11, 351705068), (13, 297596596), (22, 175852534), (26, 148798298), (44, 87926267), (52, 74399149), (109, 35493172), (121, 31973188), (143, 27054236), (218, 17746586), (242, 15986594), (286, 13527118), (436, 8873293), (484, 7993297), (572, 6763559), (1199, 3226652), (1417, 2730244), (1573, 2459476), (2398, 1613326), (2834, 1365122), (3146, 1229738), (4796, 806663), (5641, 685828), (5668, 682561), (6292, 614869), (11282, 342914), (13189, 293332), (15587, 248204), (22564, 171457), (26378, 146666), (31174, 124102), (52756, 73333), (62051, 62348)]