57072648

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{64271}}^1$

素因数の和:64317

約数の個数: 32

約数和(自身を含む): 146540160

約数和(自身を除く): 89467512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 64271, 128542, 192813, 257084, 385626, 514168, 771252, 1542504, 2378027, 4756054, 7134081, 9512108, 14268162, 19024216, 28536324, 57072648]

約数ペア:

[(1, 57072648), (2, 28536324), (3, 19024216), (4, 14268162), (6, 9512108), (8, 7134081), (12, 4756054), (24, 2378027), (37, 1542504), (74, 771252), (111, 514168), (148, 385626), (222, 257084), (296, 192813), (444, 128542), (888, 64271)]