89485648

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27551}}^1$

素因数の和:27595

約数の個数: 40

約数和(自身を含む): 204986880

約数和(自身を除く): 115501232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 27551, 55102, 110204, 192857, 220408, 385714, 440816, 771428, 798979, 1542856, 1597958, 3085712, 3195916, 5592853, 6391832, 11185706, 12783664, 22371412, 44742824, 89485648]

約数ペア:

[(1, 89485648), (2, 44742824), (4, 22371412), (7, 12783664), (8, 11185706), (14, 6391832), (16, 5592853), (28, 3195916), (29, 3085712), (56, 1597958), (58, 1542856), (112, 798979), (116, 771428), (203, 440816), (232, 385714), (406, 220408), (464, 192857), (812, 110204), (1624, 55102), (3248, 27551)]