64116318728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1425821}}^1$

素因数の和:1425918

約数の個数: 64

約数和(自身を含む): 151935592320

約数和(自身を除く): 87819273592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 1022, 1606, 2044, 3212, 4088, 5621, 6424, 11242, 22484, 44968, 1425821, 2851642, 5703284, 9980747, 11406568, 15684031, 19961494, 31368062, 39922988, 62736124, 79845976, 104084933, 109788217, 125472248, 208169866, 219576434, 416339732, 439152868, 728594531, 832679464, 878305736, 1144934263, 1457189062, 2289868526, 2914378124, 4579737052, 5828756248, 8014539841, 9159474104, 16029079682, 32058159364, 64116318728]

約数ペア:

[(1, 64116318728), (2, 32058159364), (4, 16029079682), (7, 9159474104), (8, 8014539841), (11, 5828756248), (14, 4579737052), (22, 2914378124), (28, 2289868526), (44, 1457189062), (56, 1144934263), (73, 878305736), (77, 832679464), (88, 728594531), (146, 439152868), (154, 416339732), (292, 219576434), (308, 208169866), (511, 125472248), (584, 109788217), (616, 104084933), (803, 79845976), (1022, 62736124), (1606, 39922988), (2044, 31368062), (3212, 19961494), (4088, 15684031), (5621, 11406568), (6424, 9980747), (11242, 5703284), (22484, 2851642), (44968, 1425821)]