57571976

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4919}}^1$

素因数の和:4962

約数の個数: 64

約数和(自身を含む): 141696000

約数和(自身を除く): 84124024

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 4919, 5852, 9838, 11704, 19676, 34433, 39352, 54109, 68866, 93461, 108218, 137732, 186922, 216436, 275464, 373844, 378763, 432872, 654227, 747688, 757526, 1028071, 1308454, 1515052, 2056142, 2616908, 3030104, 4112284, 5233816, 7196497, 8224568, 14392994, 28785988, 57571976]

約数ペア:

[(1, 57571976), (2, 28785988), (4, 14392994), (7, 8224568), (8, 7196497), (11, 5233816), (14, 4112284), (19, 3030104), (22, 2616908), (28, 2056142), (38, 1515052), (44, 1308454), (56, 1028071), (76, 757526), (77, 747688), (88, 654227), (133, 432872), (152, 378763), (154, 373844), (209, 275464), (266, 216436), (308, 186922), (418, 137732), (532, 108218), (616, 93461), (836, 68866), (1064, 54109), (1463, 39352), (1672, 34433), (2926, 19676), (4919, 11704), (5852, 9838)]