90693972

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 246005760

約数和(自身を除く): 155311788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 103, 108, 124, 186, 206, 263, 279, 309, 372, 412, 526, 558, 618, 789, 837, 927, 1052, 1116, 1236, 1578, 1674, 1854, 2367, 2781, 3156, 3193, 3348, 3708, 4734, 5562, 6386, 7101, 8153, 9468, 9579, 11124, 12772, 14202, 16306, 19158, 24459, 27089, 28404, 28737, 32612, 38316, 48918, 54178, 57474, 73377, 81267, 86211, 97836, 108356, 114948, 146754, 162534, 172422, 220131, 243801, 293508, 325068, 344844, 440262, 487602, 731403, 839759, 880524, 975204, 1462806, 1679518, 2519277, 2925612, 3359036, 5038554, 7557831, 10077108, 15115662, 22673493, 30231324, 45346986, 90693972]

約数ペア:

[(1, 90693972), (2, 45346986), (3, 30231324), (4, 22673493), (6, 15115662), (9, 10077108), (12, 7557831), (18, 5038554), (27, 3359036), (31, 2925612), (36, 2519277), (54, 1679518), (62, 1462806), (93, 975204), (103, 880524), (108, 839759), (124, 731403), (186, 487602), (206, 440262), (263, 344844), (279, 325068), (309, 293508), (372, 243801), (412, 220131), (526, 172422), (558, 162534), (618, 146754), (789, 114948), (837, 108356), (927, 97836), (1052, 86211), (1116, 81267), (1236, 73377), (1578, 57474), (1674, 54178), (1854, 48918), (2367, 38316), (2781, 32612), (3156, 28737), (3193, 28404), (3348, 27089), (3708, 24459), (4734, 19158), (5562, 16306), (6386, 14202), (7101, 12772), (8153, 11124), (9468, 9579)]