898497738

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8011}}^1$

素因数の和:8120

約数の個数: 64

約数和(自身を含む): 2092093440

約数和(自身を除く): 1193595702

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 837, 1206, 1674, 1809, 2077, 3618, 4154, 6231, 8011, 12462, 16022, 18693, 24033, 37386, 48066, 56079, 72099, 112158, 144198, 216297, 248341, 432594, 496682, 536737, 745023, 1073474, 1490046, 1610211, 2235069, 3220422, 4470138, 4830633, 6705207, 9661266, 13410414, 14491899, 16638847, 28983798, 33277694, 49916541, 99833082, 149749623, 299499246, 449248869, 898497738]

約数ペア:

[(1, 898497738), (2, 449248869), (3, 299499246), (6, 149749623), (9, 99833082), (18, 49916541), (27, 33277694), (31, 28983798), (54, 16638847), (62, 14491899), (67, 13410414), (93, 9661266), (134, 6705207), (186, 4830633), (201, 4470138), (279, 3220422), (402, 2235069), (558, 1610211), (603, 1490046), (837, 1073474), (1206, 745023), (1674, 536737), (1809, 496682), (2077, 432594), (3618, 248341), (4154, 216297), (6231, 144198), (8011, 112158), (12462, 72099), (16022, 56079), (18693, 48066), (24033, 37386)]