72551844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{87623}}^1$

素因数の和:87656

約数の個数: 36

約数和(自身を含む): 191370816

約数和(自身を除く): 118818972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 87623, 175246, 262869, 350492, 525738, 788607, 1051476, 1577214, 2015329, 3154428, 4030658, 6045987, 8061316, 12091974, 18137961, 24183948, 36275922, 72551844]

約数ペア:

[(1, 72551844), (2, 36275922), (3, 24183948), (4, 18137961), (6, 12091974), (9, 8061316), (12, 6045987), (18, 4030658), (23, 3154428), (36, 2015329), (46, 1577214), (69, 1051476), (92, 788607), (138, 525738), (207, 350492), (276, 262869), (414, 175246), (828, 87623)]