71460072

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{5737}}^1$

素因数の和:5922

約数の個数: 48

約数和(自身を含む): 194690340

約数和(自身を除く): 123230268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 5737, 6228, 11474, 12456, 17211, 22948, 34422, 45896, 51633, 68844, 103266, 137688, 206532, 413064, 992501, 1985002, 2977503, 3970004, 5955006, 7940008, 8932509, 11910012, 17865018, 23820024, 35730036, 71460072]

約数ペア:

[(1, 71460072), (2, 35730036), (3, 23820024), (4, 17865018), (6, 11910012), (8, 8932509), (9, 7940008), (12, 5955006), (18, 3970004), (24, 2977503), (36, 1985002), (72, 992501), (173, 413064), (346, 206532), (519, 137688), (692, 103266), (1038, 68844), (1384, 51633), (1557, 45896), (2076, 34422), (3114, 22948), (4152, 17211), (5737, 12456), (6228, 11474)]