80710272

素因数分解:

$2^7\times 3^2\times {\mathrm{70061}}^1$

素因数の和:70081

約数の個数: 48

約数和(自身を含む): 232255530

約数和(自身を除く): 151545258

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 70061, 140122, 210183, 280244, 420366, 560488, 630549, 840732, 1120976, 1261098, 1681464, 2241952, 2522196, 3362928, 4483904, 5044392, 6725856, 8967808, 10088784, 13451712, 20177568, 26903424, 40355136, 80710272]

約数ペア:

[(1, 80710272), (2, 40355136), (3, 26903424), (4, 20177568), (6, 13451712), (8, 10088784), (9, 8967808), (12, 6725856), (16, 5044392), (18, 4483904), (24, 3362928), (32, 2522196), (36, 2241952), (48, 1681464), (64, 1261098), (72, 1120976), (96, 840732), (128, 630549), (144, 560488), (192, 420366), (288, 280244), (384, 210183), (576, 140122), (1152, 70061)]