83670736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9923}}^1$

素因数の和:9979

約数の個数: 40

約数和(自身を含む): 177202944

約数和(自身を除く): 93532208

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 9923, 19846, 39692, 79384, 158768, 168691, 307613, 337382, 615226, 674764, 1230452, 1349528, 2460904, 2699056, 4921808, 5229421, 10458842, 20917684, 41835368, 83670736]

約数ペア:

[(1, 83670736), (2, 41835368), (4, 20917684), (8, 10458842), (16, 5229421), (17, 4921808), (31, 2699056), (34, 2460904), (62, 1349528), (68, 1230452), (124, 674764), (136, 615226), (248, 337382), (272, 307613), (496, 168691), (527, 158768), (1054, 79384), (2108, 39692), (4216, 19846), (8432, 9923)]