66573570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5197}}^1$

素因数の和:5275

約数の個数: 64

約数和(自身を含む): 185630976

約数和(自身を除く): 119057406

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 5197, 6405, 10394, 12810, 15591, 25985, 31182, 36379, 51970, 72758, 77955, 109137, 155910, 181895, 218274, 317017, 363790, 545685, 634034, 951051, 1091370, 1585085, 1902102, 2219119, 3170170, 4438238, 4755255, 6657357, 9510510, 11095595, 13314714, 22191190, 33286785, 66573570]

約数ペア:

[(1, 66573570), (2, 33286785), (3, 22191190), (5, 13314714), (6, 11095595), (7, 9510510), (10, 6657357), (14, 4755255), (15, 4438238), (21, 3170170), (30, 2219119), (35, 1902102), (42, 1585085), (61, 1091370), (70, 951051), (105, 634034), (122, 545685), (183, 363790), (210, 317017), (305, 218274), (366, 181895), (427, 155910), (610, 109137), (854, 77955), (915, 72758), (1281, 51970), (1830, 36379), (2135, 31182), (2562, 25985), (4270, 15591), (5197, 12810), (6405, 10394)]