39567968

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{929}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 85775760

約数和(自身を除く): 46207792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 929, 968, 1331, 1858, 1936, 2662, 3716, 3872, 5324, 7432, 10219, 10648, 14864, 20438, 21296, 29728, 40876, 42592, 81752, 112409, 163504, 224818, 327008, 449636, 899272, 1236499, 1798544, 2472998, 3597088, 4945996, 9891992, 19783984, 39567968]

約数ペア:

[(1, 39567968), (2, 19783984), (4, 9891992), (8, 4945996), (11, 3597088), (16, 2472998), (22, 1798544), (32, 1236499), (44, 899272), (88, 449636), (121, 327008), (176, 224818), (242, 163504), (352, 112409), (484, 81752), (929, 42592), (968, 40876), (1331, 29728), (1858, 21296), (1936, 20438), (2662, 14864), (3716, 10648), (3872, 10219), (5324, 7432)]