40711808

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{4357}}^1$

素因数の和:4444

約数の個数: 32

約数和(自身を含む): 82235460

約数和(自身を除く): 41523652

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4357, 4672, 8714, 9344, 17428, 34856, 69712, 139424, 278848, 318061, 557696, 636122, 1272244, 2544488, 5088976, 10177952, 20355904, 40711808]

約数ペア:

[(1, 40711808), (2, 20355904), (4, 10177952), (8, 5088976), (16, 2544488), (32, 1272244), (64, 636122), (73, 557696), (128, 318061), (146, 278848), (292, 139424), (584, 69712), (1168, 34856), (2336, 17428), (4357, 9344), (4672, 8714)]