77426657968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{59377}}^1$

素因数の和:59666

約数の個数: 80

約数和(自身を含む): 169640570880

約数和(自身を除く): 92213912912

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 239, 248, 341, 478, 496, 682, 956, 1364, 1912, 2629, 2728, 3824, 5258, 5456, 7409, 10516, 14818, 21032, 29636, 42064, 59272, 59377, 81499, 118544, 118754, 162998, 237508, 325996, 475016, 651992, 653147, 950032, 1303984, 1306294, 1840687, 2612588, 3681374, 5225176, 7362748, 10450352, 14191103, 14725496, 20247557, 28382206, 29450992, 40495114, 56764412, 80990228, 113528824, 156102133, 161980456, 227057648, 312204266, 323960912, 439924193, 624408532, 879848386, 1248817064, 1759696772, 2497634128, 3519393544, 4839166123, 7038787088, 9678332246, 19356664492, 38713328984, 77426657968]

約数ペア:

[(1, 77426657968), (2, 38713328984), (4, 19356664492), (8, 9678332246), (11, 7038787088), (16, 4839166123), (22, 3519393544), (31, 2497634128), (44, 1759696772), (62, 1248817064), (88, 879848386), (124, 624408532), (176, 439924193), (239, 323960912), (248, 312204266), (341, 227057648), (478, 161980456), (496, 156102133), (682, 113528824), (956, 80990228), (1364, 56764412), (1912, 40495114), (2629, 29450992), (2728, 28382206), (3824, 20247557), (5258, 14725496), (5456, 14191103), (7409, 10450352), (10516, 7362748), (14818, 5225176), (21032, 3681374), (29636, 2612588), (42064, 1840687), (59272, 1306294), (59377, 1303984), (81499, 950032), (118544, 653147), (118754, 651992), (162998, 475016), (237508, 325996)]