42599216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12739}}^1$

素因数の和:12777

約数の個数: 40

約数和(自身を含む): 94785600

約数和(自身を除く): 52186384

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 12739, 25478, 50956, 101912, 140129, 203824, 242041, 280258, 484082, 560516, 968164, 1121032, 1936328, 2242064, 2662451, 3872656, 5324902, 10649804, 21299608, 42599216]

約数ペア:

[(1, 42599216), (2, 21299608), (4, 10649804), (8, 5324902), (11, 3872656), (16, 2662451), (19, 2242064), (22, 1936328), (38, 1121032), (44, 968164), (76, 560516), (88, 484082), (152, 280258), (176, 242041), (209, 203824), (304, 140129), (418, 101912), (836, 50956), (1672, 25478), (3344, 12739)]