63978564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{410119}}^1$

素因数の和:410139

約数の個数: 24

約数和(自身を含む): 160767040

約数和(自身を除く): 96788476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 410119, 820238, 1230357, 1640476, 2460714, 4921428, 5331547, 10663094, 15994641, 21326188, 31989282, 63978564]

約数ペア:

[(1, 63978564), (2, 31989282), (3, 21326188), (4, 15994641), (6, 10663094), (12, 5331547), (13, 4921428), (26, 2460714), (39, 1640476), (52, 1230357), (78, 820238), (156, 410119)]