83900416

素因数分解:

$2^{11}\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 170417520

約数和(自身を除く): 86517104

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 577, 1024, 1136, 1154, 2048, 2272, 2308, 4544, 4616, 9088, 9232, 18176, 18464, 36352, 36928, 40967, 72704, 73856, 81934, 145408, 147712, 163868, 295424, 327736, 590848, 655472, 1181696, 1310944, 2621888, 5243776, 10487552, 20975104, 41950208, 83900416]

約数ペア:

[(1, 83900416), (2, 41950208), (4, 20975104), (8, 10487552), (16, 5243776), (32, 2621888), (64, 1310944), (71, 1181696), (128, 655472), (142, 590848), (256, 327736), (284, 295424), (512, 163868), (568, 147712), (577, 145408), (1024, 81934), (1136, 73856), (1154, 72704), (2048, 40967), (2272, 36928), (2308, 36352), (4544, 18464), (4616, 18176), (9088, 9232)]