63466928

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2371}}^1$

素因数の和:2625

約数の個数: 40

約数和(自身を含む): 141181440

約数和(自身を除く): 77714512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 2371, 3346, 3824, 4742, 6692, 9484, 13384, 16597, 18968, 26768, 33194, 37936, 66388, 132776, 265552, 566669, 1133338, 2266676, 3966683, 4533352, 7933366, 9066704, 15866732, 31733464, 63466928]

約数ペア:

[(1, 63466928), (2, 31733464), (4, 15866732), (7, 9066704), (8, 7933366), (14, 4533352), (16, 3966683), (28, 2266676), (56, 1133338), (112, 566669), (239, 265552), (478, 132776), (956, 66388), (1673, 37936), (1912, 33194), (2371, 26768), (3346, 18968), (3824, 16597), (4742, 13384), (6692, 9484)]