28559448

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5021}}^1$

素因数の和:5112

約数の個数: 48

約数和(自身を含む): 78343200

約数和(自身を除く): 49783752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5021, 5688, 10042, 15063, 20084, 30126, 40168, 45189, 60252, 90378, 120504, 180756, 361512, 396659, 793318, 1189977, 1586636, 2379954, 3173272, 3569931, 4759908, 7139862, 9519816, 14279724, 28559448]

約数ペア:

[(1, 28559448), (2, 14279724), (3, 9519816), (4, 7139862), (6, 4759908), (8, 3569931), (9, 3173272), (12, 2379954), (18, 1586636), (24, 1189977), (36, 793318), (72, 396659), (79, 361512), (158, 180756), (237, 120504), (316, 90378), (474, 60252), (632, 45189), (711, 40168), (948, 30126), (1422, 20084), (1896, 15063), (2844, 10042), (5021, 5688)]