77368064

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{9749}}^1$

素因数の和:9796

約数の個数: 36

約数和(自身を含む): 159432000

約数和(自身を除く): 82063936

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 9749, 19498, 38996, 77992, 155984, 302219, 311968, 604438, 623936, 1208876, 1247872, 2417752, 2495744, 4835504, 9671008, 19342016, 38684032, 77368064]

約数ペア:

[(1, 77368064), (2, 38684032), (4, 19342016), (8, 9671008), (16, 4835504), (31, 2495744), (32, 2417752), (62, 1247872), (64, 1208876), (124, 623936), (128, 604438), (248, 311968), (256, 302219), (496, 155984), (992, 77992), (1984, 38996), (3968, 19498), (7936, 9749)]