90776264

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1049}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 176715000

約数和(自身を除く): 85938736

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 373, 746, 1049, 1492, 2098, 2984, 4196, 8392, 10817, 21634, 30421, 43268, 60842, 86536, 121684, 243368, 391277, 782554, 1565108, 3130216, 11347033, 22694066, 45388132, 90776264]

約数ペア:

[(1, 90776264), (2, 45388132), (4, 22694066), (8, 11347033), (29, 3130216), (58, 1565108), (116, 782554), (232, 391277), (373, 243368), (746, 121684), (1049, 86536), (1492, 60842), (2098, 43268), (2984, 30421), (4196, 21634), (8392, 10817)]