72485304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158959}}^1$

素因数の和:158987

約数の個数: 32

約数和(自身を含む): 190752000

約数和(自身を除く): 118266696

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 158959, 317918, 476877, 635836, 953754, 1271672, 1907508, 3020221, 3815016, 6040442, 9060663, 12080884, 18121326, 24161768, 36242652, 72485304]

約数ペア:

[(1, 72485304), (2, 36242652), (3, 24161768), (4, 18121326), (6, 12080884), (8, 9060663), (12, 6040442), (19, 3815016), (24, 3020221), (38, 1907508), (57, 1271672), (76, 953754), (114, 635836), (152, 476877), (228, 317918), (456, 158959)]