72555624

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32507}}^1$

素因数の和:32550

約数の個数: 48

約数和(自身を含む): 202849920

約数和(自身を除く): 130294296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32507, 65014, 97521, 130028, 195042, 260056, 292563, 390084, 585126, 780168, 1007717, 1170252, 2015434, 2340504, 3023151, 4030868, 6046302, 8061736, 9069453, 12092604, 18138906, 24185208, 36277812, 72555624]

約数ペア:

[(1, 72555624), (2, 36277812), (3, 24185208), (4, 18138906), (6, 12092604), (8, 9069453), (9, 8061736), (12, 6046302), (18, 4030868), (24, 3023151), (31, 2340504), (36, 2015434), (62, 1170252), (72, 1007717), (93, 780168), (124, 585126), (186, 390084), (248, 292563), (279, 260056), (372, 195042), (558, 130028), (744, 97521), (1116, 65014), (2232, 32507)]