42479996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{22079}}^1$

素因数の和:22133

約数の個数: 24

約数和(自身を含む): 82225920

約数和(自身を除く): 39745924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 22079, 44158, 88316, 287027, 574054, 816923, 1148108, 1633846, 3267692, 10619999, 21239998, 42479996]

約数ペア:

[(1, 42479996), (2, 21239998), (4, 10619999), (13, 3267692), (26, 1633846), (37, 1148108), (52, 816923), (74, 574054), (148, 287027), (481, 88316), (962, 44158), (1924, 22079)]