85463469

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 159868800

約数和(自身を除く): 74405331

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 169, 207, 273, 299, 349, 483, 507, 819, 897, 1047, 1183, 1449, 1521, 2093, 2443, 2691, 3141, 3549, 3887, 4537, 6279, 7329, 8027, 10647, 11661, 13611, 18837, 21987, 24081, 27209, 31759, 34983, 40833, 56189, 58981, 72243, 81627, 95277, 104351, 168567, 176943, 244881, 285831, 313053, 412867, 505701, 530829, 730457, 939159, 1238601, 1356563, 2191371, 3715803, 4069689, 6574113, 9495941, 12209067, 28487823, 85463469]

約数ペア:

[(1, 85463469), (3, 28487823), (7, 12209067), (9, 9495941), (13, 6574113), (21, 4069689), (23, 3715803), (39, 2191371), (63, 1356563), (69, 1238601), (91, 939159), (117, 730457), (161, 530829), (169, 505701), (207, 412867), (273, 313053), (299, 285831), (349, 244881), (483, 176943), (507, 168567), (819, 104351), (897, 95277), (1047, 81627), (1183, 72243), (1449, 58981), (1521, 56189), (2093, 40833), (2443, 34983), (2691, 31759), (3141, 27209), (3549, 24081), (3887, 21987), (4537, 18837), (6279, 13611), (7329, 11661), (8027, 10647)]