64291116

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 154879200

約数和(自身を除く): 90588084

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 149, 164, 246, 298, 447, 492, 596, 877, 894, 1754, 1788, 2631, 3508, 5262, 6109, 10524, 12218, 18327, 24436, 35957, 36654, 71914, 73308, 107871, 130673, 143828, 215742, 261346, 392019, 431484, 522692, 784038, 1568076, 5357593, 10715186, 16072779, 21430372, 32145558, 64291116]

約数ペア:

[(1, 64291116), (2, 32145558), (3, 21430372), (4, 16072779), (6, 10715186), (12, 5357593), (41, 1568076), (82, 784038), (123, 522692), (149, 431484), (164, 392019), (246, 261346), (298, 215742), (447, 143828), (492, 130673), (596, 107871), (877, 73308), (894, 71914), (1754, 36654), (1788, 35957), (2631, 24436), (3508, 18327), (5262, 12218), (6109, 10524)]