12792576664

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1\times {\mathrm{3617}}^1$

素因数の和:4228

約数の個数: 64

約数和(自身を含む): 27680304960

約数和(自身を除く): 14887728296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 461, 548, 922, 959, 1096, 1844, 1918, 3227, 3617, 3688, 3836, 6454, 7234, 7672, 12908, 14468, 25319, 25816, 28936, 50638, 63157, 101276, 126314, 202552, 252628, 442099, 495529, 505256, 884198, 991058, 1667437, 1768396, 1982116, 3334874, 3468703, 3536792, 3964232, 6669748, 6937406, 11672059, 13339496, 13874812, 23344118, 27749624, 46688236, 93376472, 228438869, 456877738, 913755476, 1599072083, 1827510952, 3198144166, 6396288332, 12792576664]

約数ペア:

[(1, 12792576664), (2, 6396288332), (4, 3198144166), (7, 1827510952), (8, 1599072083), (14, 913755476), (28, 456877738), (56, 228438869), (137, 93376472), (274, 46688236), (461, 27749624), (548, 23344118), (922, 13874812), (959, 13339496), (1096, 11672059), (1844, 6937406), (1918, 6669748), (3227, 3964232), (3617, 3536792), (3688, 3468703), (3836, 3334874), (6454, 1982116), (7234, 1768396), (7672, 1667437), (12908, 991058), (14468, 884198), (25319, 505256), (25816, 495529), (28936, 442099), (50638, 252628), (63157, 202552), (101276, 126314)]