81461712

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7411}}^1$

素因数の和:7651

約数の個数: 40

約数和(自身を含む): 211390240

約数和(自身を除く): 129928528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 7411, 10992, 14822, 22233, 29644, 44466, 59288, 88932, 118576, 177864, 355728, 1697119, 3394238, 5091357, 6788476, 10182714, 13576952, 20365428, 27153904, 40730856, 81461712]

約数ペア:

[(1, 81461712), (2, 40730856), (3, 27153904), (4, 20365428), (6, 13576952), (8, 10182714), (12, 6788476), (16, 5091357), (24, 3394238), (48, 1697119), (229, 355728), (458, 177864), (687, 118576), (916, 88932), (1374, 59288), (1832, 44466), (2748, 29644), (3664, 22233), (5496, 14822), (7411, 10992)]