73359520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2713}}^1$

素因数の和:2754

約数の個数: 72

約数和(自身を含む): 187738236

約数和(自身を除く): 114378716

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 2713, 3380, 5408, 5426, 6760, 10852, 13520, 13565, 21704, 27040, 27130, 35269, 43408, 54260, 70538, 86816, 108520, 141076, 176345, 217040, 282152, 352690, 434080, 458497, 564304, 705380, 916994, 1128608, 1410760, 1833988, 2292485, 2821520, 3667976, 4584970, 5643040, 7335952, 9169940, 14671904, 18339880, 36679760, 73359520]

約数ペア:

[(1, 73359520), (2, 36679760), (4, 18339880), (5, 14671904), (8, 9169940), (10, 7335952), (13, 5643040), (16, 4584970), (20, 3667976), (26, 2821520), (32, 2292485), (40, 1833988), (52, 1410760), (65, 1128608), (80, 916994), (104, 705380), (130, 564304), (160, 458497), (169, 434080), (208, 352690), (260, 282152), (338, 217040), (416, 176345), (520, 141076), (676, 108520), (845, 86816), (1040, 70538), (1352, 54260), (1690, 43408), (2080, 35269), (2704, 27130), (2713, 27040), (3380, 21704), (5408, 13565), (5426, 13520), (6760, 10852)]