72968304

素因数分解:

$2^4\times 3^1\times {\mathrm{1520173}}^1$

素因数の和:1520184

約数の個数: 20

約数和(自身を含む): 188501576

約数和(自身を除く): 115533272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1520173, 3040346, 4560519, 6080692, 9121038, 12161384, 18242076, 24322768, 36484152, 72968304]

約数ペア:

[(1, 72968304), (2, 36484152), (3, 24322768), (4, 18242076), (6, 12161384), (8, 9121038), (12, 6080692), (16, 4560519), (24, 3040346), (48, 1520173)]