65291856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:948

約数の個数: 80

約数和(自身を含む): 193689984

約数和(自身を除く): 128398128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 317, 336, 613, 634, 951, 1226, 1268, 1839, 1902, 2219, 2452, 2536, 3678, 3804, 4291, 4438, 4904, 5072, 6657, 7356, 7608, 8582, 8876, 9808, 12873, 13314, 14712, 15216, 17164, 17752, 25746, 26628, 29424, 34328, 35504, 51492, 53256, 68656, 102984, 106512, 194321, 205968, 388642, 582963, 777284, 1165926, 1360247, 1554568, 2331852, 2720494, 3109136, 4080741, 4663704, 5440988, 8161482, 9327408, 10881976, 16322964, 21763952, 32645928, 65291856]

約数ペア:

[(1, 65291856), (2, 32645928), (3, 21763952), (4, 16322964), (6, 10881976), (7, 9327408), (8, 8161482), (12, 5440988), (14, 4663704), (16, 4080741), (21, 3109136), (24, 2720494), (28, 2331852), (42, 1554568), (48, 1360247), (56, 1165926), (84, 777284), (112, 582963), (168, 388642), (317, 205968), (336, 194321), (613, 106512), (634, 102984), (951, 68656), (1226, 53256), (1268, 51492), (1839, 35504), (1902, 34328), (2219, 29424), (2452, 26628), (2536, 25746), (3678, 17752), (3804, 17164), (4291, 15216), (4438, 14712), (4904, 13314), (5072, 12873), (6657, 9808), (7356, 8876), (7608, 8582)]