90738699418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1\times {\mathrm{23321}}^1$

素因数の和:23695

約数の個数: 48

約数和(自身を含む): 152584931304

約数和(自身を除く): 61846231886

約数列:

[1, 2, 17, 19, 34, 38, 317, 323, 361, 634, 646, 722, 5389, 6023, 6137, 10778, 12046, 12274, 23321, 46642, 102391, 114437, 204782, 228874, 396457, 443099, 792914, 886198, 1945429, 3890858, 7392757, 7532683, 8418881, 14785514, 15065366, 16837762, 125676869, 140462383, 143120977, 251353738, 280924766, 286241954, 2387860511, 2668785277, 4775721022, 5337570554, 45369349709, 90738699418]

約数ペア:

[(1, 90738699418), (2, 45369349709), (17, 5337570554), (19, 4775721022), (34, 2668785277), (38, 2387860511), (317, 286241954), (323, 280924766), (361, 251353738), (634, 143120977), (646, 140462383), (722, 125676869), (5389, 16837762), (6023, 15065366), (6137, 14785514), (10778, 8418881), (12046, 7532683), (12274, 7392757), (23321, 3890858), (46642, 1945429), (102391, 886198), (114437, 792914), (204782, 443099), (228874, 396457)]