82487888964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5685683}}^1$

素因数の和:5685737

約数の個数: 72

約数和(自身を含む): 231793965312

約数和(自身を除く): 149306076348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 5685683, 11371366, 17057049, 22742732, 34114098, 51171147, 68228196, 73913879, 102342294, 147827758, 176256173, 204684588, 221741637, 295655516, 352512346, 443483274, 528768519, 665224911, 705024692, 886966548, 1057537038, 1330449822, 1586305557, 2115074076, 2291330249, 2660899644, 3172611114, 4582660498, 6345222228, 6873990747, 9165320996, 13747981494, 20621972241, 27495962988, 41243944482, 82487888964]

約数ペア:

[(1, 82487888964), (2, 41243944482), (3, 27495962988), (4, 20621972241), (6, 13747981494), (9, 9165320996), (12, 6873990747), (13, 6345222228), (18, 4582660498), (26, 3172611114), (31, 2660899644), (36, 2291330249), (39, 2115074076), (52, 1586305557), (62, 1330449822), (78, 1057537038), (93, 886966548), (117, 705024692), (124, 665224911), (156, 528768519), (186, 443483274), (234, 352512346), (279, 295655516), (372, 221741637), (403, 204684588), (468, 176256173), (558, 147827758), (806, 102342294), (1116, 73913879), (1209, 68228196), (1612, 51171147), (2418, 34114098), (3627, 22742732), (4836, 17057049), (7254, 11371366), (14508, 5685683)]