72620544

素因数分解:

$2^9\times 3^1\times {\mathrm{47279}}^1$

素因数の和:47300

約数の個数: 40

約数和(自身を含む): 193469760

約数和(自身を除く): 120849216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 47279, 94558, 141837, 189116, 283674, 378232, 567348, 756464, 1134696, 1512928, 2269392, 3025856, 4538784, 6051712, 9077568, 12103424, 18155136, 24206848, 36310272, 72620544]

約数ペア:

[(1, 72620544), (2, 36310272), (3, 24206848), (4, 18155136), (6, 12103424), (8, 9077568), (12, 6051712), (16, 4538784), (24, 3025856), (32, 2269392), (48, 1512928), (64, 1134696), (96, 756464), (128, 567348), (192, 378232), (256, 283674), (384, 189116), (512, 141837), (768, 94558), (1536, 47279)]