89870928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7229}}^1$

素因数の和:7284

約数の個数: 80

約数和(自身を含む): 272542080

約数和(自身を除く): 182671152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 7229, 12432, 14458, 21687, 28916, 43374, 50603, 57832, 86748, 101206, 115664, 151809, 173496, 202412, 267473, 303618, 346992, 404824, 534946, 607236, 802419, 809648, 1069892, 1214472, 1604838, 1872311, 2139784, 2428944, 3209676, 3744622, 4279568, 5616933, 6419352, 7489244, 11233866, 12838704, 14978488, 22467732, 29956976, 44935464, 89870928]

約数ペア:

[(1, 89870928), (2, 44935464), (3, 29956976), (4, 22467732), (6, 14978488), (7, 12838704), (8, 11233866), (12, 7489244), (14, 6419352), (16, 5616933), (21, 4279568), (24, 3744622), (28, 3209676), (37, 2428944), (42, 2139784), (48, 1872311), (56, 1604838), (74, 1214472), (84, 1069892), (111, 809648), (112, 802419), (148, 607236), (168, 534946), (222, 404824), (259, 346992), (296, 303618), (336, 267473), (444, 202412), (518, 173496), (592, 151809), (777, 115664), (888, 101206), (1036, 86748), (1554, 57832), (1776, 50603), (2072, 43374), (3108, 28916), (4144, 21687), (6216, 14458), (7229, 12432)]