38931502624

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1268623}}^1$

素因数の和:1268777

約数の個数: 48

約数和(自身を含む): 88235336448

約数和(自身を除く): 49303833824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2192, 3836, 4384, 7672, 15344, 30688, 1268623, 2537246, 5074492, 8880361, 10148984, 17760722, 20297968, 35521444, 40595936, 71042888, 142085776, 173801351, 284171552, 347602702, 695205404, 1216609457, 1390410808, 2433218914, 2780821616, 4866437828, 5561643232, 9732875656, 19465751312, 38931502624]

約数ペア:

[(1, 38931502624), (2, 19465751312), (4, 9732875656), (7, 5561643232), (8, 4866437828), (14, 2780821616), (16, 2433218914), (28, 1390410808), (32, 1216609457), (56, 695205404), (112, 347602702), (137, 284171552), (224, 173801351), (274, 142085776), (548, 71042888), (959, 40595936), (1096, 35521444), (1918, 20297968), (2192, 17760722), (3836, 10148984), (4384, 8880361), (7672, 5074492), (15344, 2537246), (30688, 1268623)]