85883392

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:829

約数の個数: 80

約数和(自身を含む): 202701312

約数和(自身を除く): 116817920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 773, 868, 896, 992, 1546, 1736, 1792, 1984, 3092, 3472, 3584, 3968, 5411, 6184, 6944, 7936, 10822, 12368, 13888, 15872, 21644, 23963, 24736, 27776, 43288, 47926, 49472, 55552, 86576, 95852, 98944, 111104, 167741, 173152, 191704, 197888, 335482, 346304, 383408, 395776, 670964, 692608, 766816, 1341928, 1385216, 1533632, 2683856, 2770432, 3067264, 5367712, 6134528, 10735424, 12269056, 21470848, 42941696, 85883392]

約数ペア:

[(1, 85883392), (2, 42941696), (4, 21470848), (7, 12269056), (8, 10735424), (14, 6134528), (16, 5367712), (28, 3067264), (31, 2770432), (32, 2683856), (56, 1533632), (62, 1385216), (64, 1341928), (112, 766816), (124, 692608), (128, 670964), (217, 395776), (224, 383408), (248, 346304), (256, 335482), (434, 197888), (448, 191704), (496, 173152), (512, 167741), (773, 111104), (868, 98944), (896, 95852), (992, 86576), (1546, 55552), (1736, 49472), (1792, 47926), (1984, 43288), (3092, 27776), (3472, 24736), (3584, 23963), (3968, 21644), (5411, 15872), (6184, 13888), (6944, 12368), (7936, 10822)]