61394012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{495113}}^1$

素因数の和:495148

約数の個数: 12

約数和(自身を含む): 110905536

約数和(自身を除く): 49511524

約数列:

[1, 2, 4, 31, 62, 124, 495113, 990226, 1980452, 15348503, 30697006, 61394012]

約数ペア:

[(1, 61394012), (2, 30697006), (4, 15348503), (31, 1980452), (62, 990226), (124, 495113)]