70997328

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{2153}}^1$

素因数の和:2396

約数の個数: 60

約数和(自身を含む): 199654260

約数和(自身を除く): 128656932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2153, 2748, 3664, 4122, 4306, 5496, 6459, 8244, 8612, 10992, 12918, 16488, 17224, 19377, 25836, 32976, 34448, 38754, 51672, 77508, 103344, 155016, 310032, 493037, 986074, 1479111, 1972148, 2958222, 3944296, 4437333, 5916444, 7888592, 8874666, 11832888, 17749332, 23665776, 35498664, 70997328]

約数ペア:

[(1, 70997328), (2, 35498664), (3, 23665776), (4, 17749332), (6, 11832888), (8, 8874666), (9, 7888592), (12, 5916444), (16, 4437333), (18, 3944296), (24, 2958222), (36, 1972148), (48, 1479111), (72, 986074), (144, 493037), (229, 310032), (458, 155016), (687, 103344), (916, 77508), (1374, 51672), (1832, 38754), (2061, 34448), (2153, 32976), (2748, 25836), (3664, 19377), (4122, 17224), (4306, 16488), (5496, 12918), (6459, 10992), (8244, 8612)]