31474992

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9787}}^1$

素因数の和:9865

約数の個数: 40

約数和(自身を含む): 82532416

約数和(自身を除く): 51057424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 9787, 19574, 29361, 39148, 58722, 78296, 117444, 156592, 234888, 469776, 655729, 1311458, 1967187, 2622916, 3934374, 5245832, 7868748, 10491664, 15737496, 31474992]

約数ペア:

[(1, 31474992), (2, 15737496), (3, 10491664), (4, 7868748), (6, 5245832), (8, 3934374), (12, 2622916), (16, 1967187), (24, 1311458), (48, 655729), (67, 469776), (134, 234888), (201, 156592), (268, 117444), (402, 78296), (536, 58722), (804, 39148), (1072, 29361), (1608, 19574), (3216, 9787)]