72749622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^3\times {\mathrm{37}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 168450048

約数和(自身を除く): 95700426

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 37, 62, 66, 74, 93, 111, 186, 222, 341, 407, 682, 814, 961, 1023, 1147, 1221, 1922, 2046, 2294, 2442, 2883, 3441, 5766, 6882, 10571, 12617, 21142, 25234, 29791, 31713, 35557, 37851, 59582, 63426, 71114, 75702, 89373, 106671, 178746, 213342, 327701, 391127, 655402, 782254, 983103, 1102267, 1173381, 1966206, 2204534, 2346762, 3306801, 6613602, 12124937, 24249874, 36374811, 72749622]

約数ペア:

[(1, 72749622), (2, 36374811), (3, 24249874), (6, 12124937), (11, 6613602), (22, 3306801), (31, 2346762), (33, 2204534), (37, 1966206), (62, 1173381), (66, 1102267), (74, 983103), (93, 782254), (111, 655402), (186, 391127), (222, 327701), (341, 213342), (407, 178746), (682, 106671), (814, 89373), (961, 75702), (1023, 71114), (1147, 63426), (1221, 59582), (1922, 37851), (2046, 35557), (2294, 31713), (2442, 29791), (2883, 25234), (3441, 21142), (5766, 12617), (6882, 10571)]