47953074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 110441232

約数和(自身を除く): 62488158

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 131, 169, 247, 262, 338, 361, 393, 494, 507, 722, 741, 786, 1014, 1083, 1482, 1703, 2166, 2489, 3211, 3406, 4693, 4978, 5109, 6422, 7467, 9386, 9633, 10218, 14079, 14934, 19266, 22139, 28158, 32357, 44278, 47291, 61009, 64714, 66417, 94582, 97071, 122018, 132834, 141873, 183027, 194142, 283746, 366054, 420641, 614783, 841282, 1229566, 1261923, 1844349, 2523846, 3688698, 7992179, 15984358, 23976537, 47953074]

約数ペア:

[(1, 47953074), (2, 23976537), (3, 15984358), (6, 7992179), (13, 3688698), (19, 2523846), (26, 1844349), (38, 1261923), (39, 1229566), (57, 841282), (78, 614783), (114, 420641), (131, 366054), (169, 283746), (247, 194142), (262, 183027), (338, 141873), (361, 132834), (393, 122018), (494, 97071), (507, 94582), (722, 66417), (741, 64714), (786, 61009), (1014, 47291), (1083, 44278), (1482, 32357), (1703, 28158), (2166, 22139), (2489, 19266), (3211, 14934), (3406, 14079), (4693, 10218), (4978, 9633), (5109, 9386), (6422, 7467)]