28636632

素因数分解:

$2^3\times 3^3\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 80028000

約数和(自身を除く): 51391368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 233, 466, 569, 699, 932, 1138, 1398, 1707, 1864, 2097, 2276, 2796, 3414, 4194, 4552, 5121, 5592, 6291, 6828, 8388, 10242, 12582, 13656, 15363, 16776, 20484, 25164, 30726, 40968, 50328, 61452, 122904, 132577, 265154, 397731, 530308, 795462, 1060616, 1193193, 1590924, 2386386, 3181848, 3579579, 4772772, 7159158, 9545544, 14318316, 28636632]

約数ペア:

[(1, 28636632), (2, 14318316), (3, 9545544), (4, 7159158), (6, 4772772), (8, 3579579), (9, 3181848), (12, 2386386), (18, 1590924), (24, 1193193), (27, 1060616), (36, 795462), (54, 530308), (72, 397731), (108, 265154), (216, 132577), (233, 122904), (466, 61452), (569, 50328), (699, 40968), (932, 30726), (1138, 25164), (1398, 20484), (1707, 16776), (1864, 15363), (2097, 13656), (2276, 12582), (2796, 10242), (3414, 8388), (4194, 6828), (4552, 6291), (5121, 5592)]