72741624

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97771}}^1$

素因数の和:97811

約数の個数: 32

約数和(自身を含む): 187722240

約数和(自身を除く): 114980616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 97771, 195542, 293313, 391084, 586626, 782168, 1173252, 2346504, 3030901, 6061802, 9092703, 12123604, 18185406, 24247208, 36370812, 72741624]

約数ペア:

[(1, 72741624), (2, 36370812), (3, 24247208), (4, 18185406), (6, 12123604), (8, 9092703), (12, 6061802), (24, 3030901), (31, 2346504), (62, 1173252), (93, 782168), (124, 586626), (186, 391084), (248, 293313), (372, 195542), (744, 97771)]