56728104

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 146850240

約数和(自身を除く): 90122136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 193, 222, 296, 331, 386, 444, 579, 662, 772, 888, 993, 1158, 1324, 1544, 1986, 2316, 2648, 3972, 4632, 7141, 7944, 12247, 14282, 21423, 24494, 28564, 36741, 42846, 48988, 57128, 63883, 73482, 85692, 97976, 127766, 146964, 171384, 191649, 255532, 293928, 383298, 511064, 766596, 1533192, 2363671, 4727342, 7091013, 9454684, 14182026, 18909368, 28364052, 56728104]

約数ペア:

[(1, 56728104), (2, 28364052), (3, 18909368), (4, 14182026), (6, 9454684), (8, 7091013), (12, 4727342), (24, 2363671), (37, 1533192), (74, 766596), (111, 511064), (148, 383298), (193, 293928), (222, 255532), (296, 191649), (331, 171384), (386, 146964), (444, 127766), (579, 97976), (662, 85692), (772, 73482), (888, 63883), (993, 57128), (1158, 48988), (1324, 42846), (1544, 36741), (1986, 28564), (2316, 24494), (2648, 21423), (3972, 14282), (4632, 12247), (7141, 7944)]