78285586808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12577}}^1\times {\mathrm{5441}}^1$

素因数の和:18048

約数の個数: 64

約数和(自身を含む): 172492679520

約数和(自身を除く): 94207092712

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 5441, 10882, 12577, 21764, 25154, 43528, 50308, 59851, 70733, 100616, 119702, 138347, 141466, 163501, 239404, 276694, 282932, 327002, 478808, 553388, 565864, 654004, 778063, 1106776, 1308008, 1556126, 1798511, 3112252, 3597022, 6224504, 7194044, 14388088, 68431457, 136862914, 273725828, 547451656, 752746027, 889608941, 1505492054, 1779217882, 3010984108, 3558435764, 6021968216, 7116871528, 9785698351, 19571396702, 39142793404, 78285586808]

約数ペア:

[(1, 78285586808), (2, 39142793404), (4, 19571396702), (8, 9785698351), (11, 7116871528), (13, 6021968216), (22, 3558435764), (26, 3010984108), (44, 1779217882), (52, 1505492054), (88, 889608941), (104, 752746027), (143, 547451656), (286, 273725828), (572, 136862914), (1144, 68431457), (5441, 14388088), (10882, 7194044), (12577, 6224504), (21764, 3597022), (25154, 3112252), (43528, 1798511), (50308, 1556126), (59851, 1308008), (70733, 1106776), (100616, 778063), (119702, 654004), (138347, 565864), (141466, 553388), (163501, 478808), (239404, 327002), (276694, 282932)]