142969896

素因数分解:

$2^3\times 3^2\times {\mathrm{739}}^1\times {\mathrm{2687}}^1$

素因数の和:3438

約数の個数: 48

約数和(自身を含む): 387878400

約数和(自身を除く): 244908504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 739, 1478, 2217, 2687, 2956, 4434, 5374, 5912, 6651, 8061, 8868, 10748, 13302, 16122, 17736, 21496, 24183, 26604, 32244, 48366, 53208, 64488, 96732, 193464, 1985693, 3971386, 5957079, 7942772, 11914158, 15885544, 17871237, 23828316, 35742474, 47656632, 71484948, 142969896]

約数ペア:

[(1, 142969896), (2, 71484948), (3, 47656632), (4, 35742474), (6, 23828316), (8, 17871237), (9, 15885544), (12, 11914158), (18, 7942772), (24, 5957079), (36, 3971386), (72, 1985693), (739, 193464), (1478, 96732), (2217, 64488), (2687, 53208), (2956, 48366), (4434, 32244), (5374, 26604), (5912, 24183), (6651, 21496), (8061, 17736), (8868, 16122), (10748, 13302)]