72993856

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1487}}^1$

素因数の和:1571

約数の個数: 56

約数和(自身を含む): 158739840

約数和(自身を除く): 85745984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 208, 236, 416, 472, 767, 832, 944, 1487, 1534, 1888, 2974, 3068, 3776, 5948, 6136, 11896, 12272, 19331, 23792, 24544, 38662, 47584, 49088, 77324, 87733, 95168, 154648, 175466, 309296, 350932, 618592, 701864, 1140529, 1237184, 1403728, 2281058, 2807456, 4562116, 5614912, 9124232, 18248464, 36496928, 72993856]

約数ペア:

[(1, 72993856), (2, 36496928), (4, 18248464), (8, 9124232), (13, 5614912), (16, 4562116), (26, 2807456), (32, 2281058), (52, 1403728), (59, 1237184), (64, 1140529), (104, 701864), (118, 618592), (208, 350932), (236, 309296), (416, 175466), (472, 154648), (767, 95168), (832, 87733), (944, 77324), (1487, 49088), (1534, 47584), (1888, 38662), (2974, 24544), (3068, 23792), (3776, 19331), (5948, 12272), (6136, 11896)]