69386044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11213}}^1$

素因数の和:11254

約数の個数: 48

約数和(自身を含む): 158251968

約数和(自身を除く): 88865924

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 11213, 22426, 44852, 78491, 145769, 156982, 190621, 291538, 313964, 381242, 583076, 762484, 1020383, 1334347, 2040766, 2478073, 2668694, 4081532, 4956146, 5337388, 9912292, 17346511, 34693022, 69386044]

約数ペア:

[(1, 69386044), (2, 34693022), (4, 17346511), (7, 9912292), (13, 5337388), (14, 4956146), (17, 4081532), (26, 2668694), (28, 2478073), (34, 2040766), (52, 1334347), (68, 1020383), (91, 762484), (119, 583076), (182, 381242), (221, 313964), (238, 291538), (364, 190621), (442, 156982), (476, 145769), (884, 78491), (1547, 44852), (3094, 22426), (6188, 11213)]