65334230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 141111936

約数和(自身を除く): 75777706

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 47, 65, 74, 85, 94, 130, 170, 185, 221, 235, 289, 370, 442, 470, 481, 578, 611, 629, 799, 962, 1105, 1222, 1258, 1445, 1598, 1739, 2210, 2405, 2890, 3055, 3145, 3478, 3757, 3995, 4810, 6110, 6290, 7514, 7990, 8177, 8695, 10387, 10693, 13583, 16354, 17390, 18785, 20774, 21386, 22607, 27166, 29563, 37570, 40885, 45214, 51935, 53465, 59126, 67915, 81770, 103870, 106930, 113035, 135830, 139009, 147815, 176579, 226070, 278018, 295630, 353158, 384319, 502571, 695045, 768638, 882895, 1005142, 1390090, 1765790, 1921595, 2512855, 3843190, 5025710, 6533423, 13066846, 32667115, 65334230]

約数ペア:

[(1, 65334230), (2, 32667115), (5, 13066846), (10, 6533423), (13, 5025710), (17, 3843190), (26, 2512855), (34, 1921595), (37, 1765790), (47, 1390090), (65, 1005142), (74, 882895), (85, 768638), (94, 695045), (130, 502571), (170, 384319), (185, 353158), (221, 295630), (235, 278018), (289, 226070), (370, 176579), (442, 147815), (470, 139009), (481, 135830), (578, 113035), (611, 106930), (629, 103870), (799, 81770), (962, 67915), (1105, 59126), (1222, 53465), (1258, 51935), (1445, 45214), (1598, 40885), (1739, 37570), (2210, 29563), (2405, 27166), (2890, 22607), (3055, 21386), (3145, 20774), (3478, 18785), (3757, 17390), (3995, 16354), (4810, 13583), (6110, 10693), (6290, 10387), (7514, 8695), (7990, 8177)]