72973344

素因数分解:

$2^5\times 3^1\times {\mathrm{521}}^1\times {\mathrm{1459}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 192054240

約数和(自身を除く): 119080896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 521, 1042, 1459, 1563, 2084, 2918, 3126, 4168, 4377, 5836, 6252, 8336, 8754, 11672, 12504, 16672, 17508, 23344, 25008, 35016, 46688, 50016, 70032, 140064, 760139, 1520278, 2280417, 3040556, 4560834, 6081112, 9121668, 12162224, 18243336, 24324448, 36486672, 72973344]

約数ペア:

[(1, 72973344), (2, 36486672), (3, 24324448), (4, 18243336), (6, 12162224), (8, 9121668), (12, 6081112), (16, 4560834), (24, 3040556), (32, 2280417), (48, 1520278), (96, 760139), (521, 140064), (1042, 70032), (1459, 50016), (1563, 46688), (2084, 35016), (2918, 25008), (3126, 23344), (4168, 17508), (4377, 16672), (5836, 12504), (6252, 11672), (8336, 8754)]