6648418416

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1950827}}^1$

素因数の和:1950909

約数の個数: 40

約数和(自身を含む): 17416992384

約数和(自身を除く): 10768573968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 1950827, 3901654, 5852481, 7803308, 11704962, 15606616, 23409924, 31213232, 46819848, 93639696, 138508717, 277017434, 415526151, 554034868, 831052302, 1108069736, 1662104604, 2216139472, 3324209208, 6648418416]

約数ペア:

[(1, 6648418416), (2, 3324209208), (3, 2216139472), (4, 1662104604), (6, 1108069736), (8, 831052302), (12, 554034868), (16, 415526151), (24, 277017434), (48, 138508717), (71, 93639696), (142, 46819848), (213, 31213232), (284, 23409924), (426, 15606616), (568, 11704962), (852, 7803308), (1136, 5852481), (1704, 3901654), (3408, 1950827)]