42403144

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5527}}^1$

素因数の和:5677

約数の個数: 32

約数和(自身を含む): 91543680

約数和(自身を除く): 49140536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 5527, 7672, 11054, 22108, 38689, 44216, 77378, 154756, 309512, 757199, 1514398, 3028796, 5300393, 6057592, 10600786, 21201572, 42403144]

約数ペア:

[(1, 42403144), (2, 21201572), (4, 10600786), (7, 6057592), (8, 5300393), (14, 3028796), (28, 1514398), (56, 757199), (137, 309512), (274, 154756), (548, 77378), (959, 44216), (1096, 38689), (1918, 22108), (3836, 11054), (5527, 7672)]