79270528

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{1871}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 158483520

約数和(自身を除く): 79212992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1324, 1871, 2648, 3742, 5296, 7484, 10592, 14968, 21184, 29936, 42368, 59872, 119744, 239488, 619301, 1238602, 2477204, 4954408, 9908816, 19817632, 39635264, 79270528]

約数ペア:

[(1, 79270528), (2, 39635264), (4, 19817632), (8, 9908816), (16, 4954408), (32, 2477204), (64, 1238602), (128, 619301), (331, 239488), (662, 119744), (1324, 59872), (1871, 42368), (2648, 29936), (3742, 21184), (5296, 14968), (7484, 10592)]