91376656

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^2\times {\mathrm{103}}^1$

素因数の和:296

約数の個数: 60

約数和(自身を含む): 206619712

約数和(自身を除く): 115243056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 103, 112, 178, 206, 356, 412, 623, 712, 721, 824, 1246, 1424, 1442, 1648, 2492, 2884, 4984, 5768, 7921, 9167, 9968, 11536, 15842, 18334, 31684, 36668, 55447, 63368, 64169, 73336, 110894, 126736, 128338, 146672, 221788, 256676, 443576, 513352, 815863, 887152, 1026704, 1631726, 3263452, 5711041, 6526904, 11422082, 13053808, 22844164, 45688328, 91376656]

約数ペア:

[(1, 91376656), (2, 45688328), (4, 22844164), (7, 13053808), (8, 11422082), (14, 6526904), (16, 5711041), (28, 3263452), (56, 1631726), (89, 1026704), (103, 887152), (112, 815863), (178, 513352), (206, 443576), (356, 256676), (412, 221788), (623, 146672), (712, 128338), (721, 126736), (824, 110894), (1246, 73336), (1424, 64169), (1442, 63368), (1648, 55447), (2492, 36668), (2884, 31684), (4984, 18334), (5768, 15842), (7921, 11536), (9167, 9968)]