13910052

素因数分解:

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

素因数の和:90

約数の個数: 72

約数和(自身を含む): 37097760

約数和(自身を除く): 23187708

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 361, 494, 507, 676, 722, 741, 988, 1014, 1083, 1444, 1482, 2028, 2166, 2964, 3211, 4332, 4693, 6422, 6859, 9386, 9633, 12844, 13718, 14079, 18772, 19266, 20577, 27436, 28158, 38532, 41154, 56316, 61009, 82308, 89167, 122018, 178334, 183027, 244036, 267501, 356668, 366054, 535002, 732108, 1070004, 1159171, 2318342, 3477513, 4636684, 6955026, 13910052]

約数ペア:

[(1, 13910052), (2, 6955026), (3, 4636684), (4, 3477513), (6, 2318342), (12, 1159171), (13, 1070004), (19, 732108), (26, 535002), (38, 366054), (39, 356668), (52, 267501), (57, 244036), (76, 183027), (78, 178334), (114, 122018), (156, 89167), (169, 82308), (228, 61009), (247, 56316), (338, 41154), (361, 38532), (494, 28158), (507, 27436), (676, 20577), (722, 19266), (741, 18772), (988, 14079), (1014, 13718), (1083, 12844), (1444, 9633), (1482, 9386), (2028, 6859), (2166, 6422), (2964, 4693), (3211, 4332)]