72940768

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73529}}^1$

素因数の和:73570

約数の個数: 24

約数和(自身を含む): 148236480

約数和(自身を除く): 75295712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 73529, 147058, 294116, 588232, 1176464, 2279399, 2352928, 4558798, 9117596, 18235192, 36470384, 72940768]

約数ペア:

[(1, 72940768), (2, 36470384), (4, 18235192), (8, 9117596), (16, 4558798), (31, 2352928), (32, 2279399), (62, 1176464), (124, 588232), (248, 294116), (496, 147058), (992, 73529)]