68061370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 147992832

約数和(自身を除く): 79931462

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 103, 115, 130, 169, 170, 206, 221, 230, 299, 338, 391, 442, 515, 598, 782, 845, 1030, 1105, 1339, 1495, 1690, 1751, 1955, 2210, 2369, 2678, 2873, 2990, 3502, 3887, 3910, 4738, 5083, 5746, 6695, 7774, 8755, 10166, 11845, 13390, 14365, 17407, 17510, 19435, 22763, 23690, 25415, 28730, 30797, 34814, 38870, 40273, 45526, 50830, 61594, 66079, 80546, 87035, 113815, 132158, 153985, 174070, 201365, 227630, 295919, 307970, 330395, 400361, 402730, 523549, 591838, 660790, 800722, 1047098, 1479595, 2001805, 2617745, 2959190, 4003610, 5235490, 6806137, 13612274, 34030685, 68061370]

約数ペア:

[(1, 68061370), (2, 34030685), (5, 13612274), (10, 6806137), (13, 5235490), (17, 4003610), (23, 2959190), (26, 2617745), (34, 2001805), (46, 1479595), (65, 1047098), (85, 800722), (103, 660790), (115, 591838), (130, 523549), (169, 402730), (170, 400361), (206, 330395), (221, 307970), (230, 295919), (299, 227630), (338, 201365), (391, 174070), (442, 153985), (515, 132158), (598, 113815), (782, 87035), (845, 80546), (1030, 66079), (1105, 61594), (1339, 50830), (1495, 45526), (1690, 40273), (1751, 38870), (1955, 34814), (2210, 30797), (2369, 28730), (2678, 25415), (2873, 23690), (2990, 22763), (3502, 19435), (3887, 17510), (3910, 17407), (4738, 14365), (5083, 13390), (5746, 11845), (6695, 10166), (7774, 8755)]