78020478

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{9049}}^1$

素因数の和:9536

約数の個数: 24

約数和(自身を含む): 169416000

約数和(自身を除く): 91395522

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 8622, 9049, 18098, 27147, 54294, 81441, 162882, 4334471, 8668942, 13003413, 26006826, 39010239, 78020478]

約数ペア:

[(1, 78020478), (2, 39010239), (3, 26006826), (6, 13003413), (9, 8668942), (18, 4334471), (479, 162882), (958, 81441), (1437, 54294), (2874, 27147), (4311, 18098), (8622, 9049)]