69307072

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 56

約数和(自身を含む): 143491712

約数和(自身を除く): 74184640

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 181, 193, 248, 362, 386, 496, 724, 772, 992, 1448, 1544, 1984, 2896, 3088, 5611, 5792, 5983, 6176, 11222, 11584, 11966, 12352, 22444, 23932, 34933, 44888, 47864, 69866, 89776, 95728, 139732, 179552, 191456, 279464, 359104, 382912, 558928, 1082923, 1117856, 2165846, 2235712, 4331692, 8663384, 17326768, 34653536, 69307072]

約数ペア:

[(1, 69307072), (2, 34653536), (4, 17326768), (8, 8663384), (16, 4331692), (31, 2235712), (32, 2165846), (62, 1117856), (64, 1082923), (124, 558928), (181, 382912), (193, 359104), (248, 279464), (362, 191456), (386, 179552), (496, 139732), (724, 95728), (772, 89776), (992, 69866), (1448, 47864), (1544, 44888), (1984, 34933), (2896, 23932), (3088, 22444), (5611, 12352), (5792, 11966), (5983, 11584), (6176, 11222)]