76165280

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6521}}^1$

素因数の和:6609

約数の個数: 48

約数和(自身を含む): 182433384

約数和(自身を除く): 106268104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5840, 6521, 11680, 13042, 26084, 32605, 52168, 65210, 104336, 130420, 208672, 260840, 476033, 521680, 952066, 1043360, 1904132, 2380165, 3808264, 4760330, 7616528, 9520660, 15233056, 19041320, 38082640, 76165280]

約数ペア:

[(1, 76165280), (2, 38082640), (4, 19041320), (5, 15233056), (8, 9520660), (10, 7616528), (16, 4760330), (20, 3808264), (32, 2380165), (40, 1904132), (73, 1043360), (80, 952066), (146, 521680), (160, 476033), (292, 260840), (365, 208672), (584, 130420), (730, 104336), (1168, 65210), (1460, 52168), (2336, 32605), (2920, 26084), (5840, 13042), (6521, 11680)]