2016709092

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{78569}}^1$

素因数の和:78633

約数の個数: 72

約数和(自身を含む): 5491100160

約数和(自身を除く): 3474391068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6417, 8556, 12834, 25668, 78569, 157138, 235707, 314276, 471414, 707121, 942828, 1414242, 1807087, 2435639, 2828484, 3614174, 4871278, 5421261, 7228348, 7306917, 9742556, 10842522, 14613834, 16263783, 21685044, 21920751, 29227668, 32527566, 43841502, 56019697, 65055132, 87683004, 112039394, 168059091, 224078788, 336118182, 504177273, 672236364, 1008354546, 2016709092]

約数ペア:

[(1, 2016709092), (2, 1008354546), (3, 672236364), (4, 504177273), (6, 336118182), (9, 224078788), (12, 168059091), (18, 112039394), (23, 87683004), (31, 65055132), (36, 56019697), (46, 43841502), (62, 32527566), (69, 29227668), (92, 21920751), (93, 21685044), (124, 16263783), (138, 14613834), (186, 10842522), (207, 9742556), (276, 7306917), (279, 7228348), (372, 5421261), (414, 4871278), (558, 3614174), (713, 2828484), (828, 2435639), (1116, 1807087), (1426, 1414242), (2139, 942828), (2852, 707121), (4278, 471414), (6417, 314276), (8556, 235707), (12834, 157138), (25668, 78569)]