716472

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 2073600

約数和(自身を除く): 1357128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 107, 108, 124, 186, 214, 216, 248, 279, 321, 372, 428, 558, 642, 744, 837, 856, 963, 1116, 1284, 1674, 1926, 2232, 2568, 2889, 3317, 3348, 3852, 5778, 6634, 6696, 7704, 9951, 11556, 13268, 19902, 23112, 26536, 29853, 39804, 59706, 79608, 89559, 119412, 179118, 238824, 358236, 716472]

約数ペア:

[(1, 716472), (2, 358236), (3, 238824), (4, 179118), (6, 119412), (8, 89559), (9, 79608), (12, 59706), (18, 39804), (24, 29853), (27, 26536), (31, 23112), (36, 19902), (54, 13268), (62, 11556), (72, 9951), (93, 7704), (107, 6696), (108, 6634), (124, 5778), (186, 3852), (214, 3348), (216, 3317), (248, 2889), (279, 2568), (321, 2232), (372, 1926), (428, 1674), (558, 1284), (642, 1116), (744, 963), (837, 856)]