94405040

素因数分解:

$2^4\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2803}}^1$

素因数の和:3237

約数の個数: 40

約数和(自身を含む): 220091568

約数和(自身を除く): 125686528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 421, 842, 1684, 2105, 2803, 3368, 4210, 5606, 6736, 8420, 11212, 14015, 16840, 22424, 28030, 33680, 44848, 56060, 112120, 224240, 1180063, 2360126, 4720252, 5900315, 9440504, 11800630, 18881008, 23601260, 47202520, 94405040]

約数ペア:

[(1, 94405040), (2, 47202520), (4, 23601260), (5, 18881008), (8, 11800630), (10, 9440504), (16, 5900315), (20, 4720252), (40, 2360126), (80, 1180063), (421, 224240), (842, 112120), (1684, 56060), (2105, 44848), (2803, 33680), (3368, 28030), (4210, 22424), (5606, 16840), (6736, 14015), (8420, 11212)]