8312154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 18800640

約数和(自身を除く): 10488486

約数列:

[1, 2, 3, 6, 23, 29, 31, 46, 58, 62, 67, 69, 87, 93, 134, 138, 174, 186, 201, 402, 667, 713, 899, 1334, 1426, 1541, 1798, 1943, 2001, 2077, 2139, 2697, 3082, 3886, 4002, 4154, 4278, 4623, 5394, 5829, 6231, 9246, 11658, 12462, 20677, 41354, 44689, 47771, 60233, 62031, 89378, 95542, 120466, 124062, 134067, 143313, 180699, 268134, 286626, 361398, 1385359, 2770718, 4156077, 8312154]

約数ペア:

[(1, 8312154), (2, 4156077), (3, 2770718), (6, 1385359), (23, 361398), (29, 286626), (31, 268134), (46, 180699), (58, 143313), (62, 134067), (67, 124062), (69, 120466), (87, 95542), (93, 89378), (134, 62031), (138, 60233), (174, 47771), (186, 44689), (201, 41354), (402, 20677), (667, 12462), (713, 11658), (899, 9246), (1334, 6231), (1426, 5829), (1541, 5394), (1798, 4623), (1943, 4278), (2001, 4154), (2077, 4002), (2139, 3886), (2697, 3082)]