72954504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{144751}}^1$

素因数の和:144770

約数の個数: 48

約数和(自身を含む): 225813120

約数和(自身を除く): 152858616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 144751, 289502, 434253, 579004, 868506, 1013257, 1158008, 1302759, 1737012, 2026514, 2605518, 3039771, 3474024, 4053028, 5211036, 6079542, 8106056, 9119313, 10422072, 12159084, 18238626, 24318168, 36477252, 72954504]

約数ペア:

[(1, 72954504), (2, 36477252), (3, 24318168), (4, 18238626), (6, 12159084), (7, 10422072), (8, 9119313), (9, 8106056), (12, 6079542), (14, 5211036), (18, 4053028), (21, 3474024), (24, 3039771), (28, 2605518), (36, 2026514), (42, 1737012), (56, 1302759), (63, 1158008), (72, 1013257), (84, 868506), (126, 579004), (168, 434253), (252, 289502), (504, 144751)]