85855704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{811}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 235025280

約数和(自身を除く): 149169576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 401, 802, 811, 1203, 1604, 1622, 2406, 2433, 3208, 3244, 4411, 4812, 4866, 6488, 8822, 8921, 9624, 9732, 13233, 17644, 17842, 19464, 26466, 26763, 35288, 35684, 52932, 53526, 71368, 105864, 107052, 214104, 325211, 650422, 975633, 1300844, 1951266, 2601688, 3577321, 3902532, 7154642, 7805064, 10731963, 14309284, 21463926, 28618568, 42927852, 85855704]

約数ペア:

[(1, 85855704), (2, 42927852), (3, 28618568), (4, 21463926), (6, 14309284), (8, 10731963), (11, 7805064), (12, 7154642), (22, 3902532), (24, 3577321), (33, 2601688), (44, 1951266), (66, 1300844), (88, 975633), (132, 650422), (264, 325211), (401, 214104), (802, 107052), (811, 105864), (1203, 71368), (1604, 53526), (1622, 52932), (2406, 35684), (2433, 35288), (3208, 26763), (3244, 26466), (4411, 19464), (4812, 17842), (4866, 17644), (6488, 13233), (8822, 9732), (8921, 9624)]