72975928

素因数分解:

$2^3\times {\mathrm{1367}}^1\times {\mathrm{6673}}^1$

素因数の和:8046

約数の個数: 16

約数和(自身を含む): 136950480

約数和(自身を除く): 63974552

約数列:

[1, 2, 4, 8, 1367, 2734, 5468, 6673, 10936, 13346, 26692, 53384, 9121991, 18243982, 36487964, 72975928]

約数ペア:

[(1, 72975928), (2, 36487964), (4, 18243982), (8, 9121991), (1367, 53384), (2734, 26692), (5468, 13346), (6673, 10936)]