8464612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 16934400

約数和(自身を除く): 8469788

約数列:

[1, 2, 4, 13, 26, 31, 52, 59, 62, 89, 118, 124, 178, 236, 356, 403, 767, 806, 1157, 1534, 1612, 1829, 2314, 2759, 3068, 3658, 4628, 5251, 5518, 7316, 10502, 11036, 21004, 23777, 35867, 47554, 68263, 71734, 95108, 136526, 143468, 162781, 273052, 325562, 651124, 2116153, 4232306, 8464612]

約数ペア:

[(1, 8464612), (2, 4232306), (4, 2116153), (13, 651124), (26, 325562), (31, 273052), (52, 162781), (59, 143468), (62, 136526), (89, 95108), (118, 71734), (124, 68263), (178, 47554), (236, 35867), (356, 23777), (403, 21004), (767, 11036), (806, 10502), (1157, 7316), (1534, 5518), (1612, 5251), (1829, 4628), (2314, 3658), (2759, 3068)]