72901962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{578587}}^1$

素因数の和:578602

約数の個数: 24

約数和(自身を含む): 180519456

約数和(自身を除く): 107617494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 578587, 1157174, 1735761, 3471522, 4050109, 5207283, 8100218, 10414566, 12150327, 24300654, 36450981, 72901962]

約数ペア:

[(1, 72901962), (2, 36450981), (3, 24300654), (6, 12150327), (7, 10414566), (9, 8100218), (14, 5207283), (18, 4050109), (21, 3471522), (42, 1735761), (63, 1157174), (126, 578587)]