90062532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21023}}^1$

素因数の和:21057

約数の個数: 72

約数和(自身を含む): 275498496

約数和(自身を除く): 185435964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 21023, 42046, 63069, 84092, 126138, 147161, 189207, 252276, 294322, 357391, 378414, 441483, 588644, 714782, 756828, 882966, 1072173, 1324449, 1429564, 1765932, 2144346, 2501737, 2648898, 3216519, 4288692, 5003474, 5297796, 6433038, 7505211, 10006948, 12866076, 15010422, 22515633, 30020844, 45031266, 90062532]

約数ペア:

[(1, 90062532), (2, 45031266), (3, 30020844), (4, 22515633), (6, 15010422), (7, 12866076), (9, 10006948), (12, 7505211), (14, 6433038), (17, 5297796), (18, 5003474), (21, 4288692), (28, 3216519), (34, 2648898), (36, 2501737), (42, 2144346), (51, 1765932), (63, 1429564), (68, 1324449), (84, 1072173), (102, 882966), (119, 756828), (126, 714782), (153, 588644), (204, 441483), (238, 378414), (252, 357391), (306, 294322), (357, 252276), (476, 189207), (612, 147161), (714, 126138), (1071, 84092), (1428, 63069), (2142, 42046), (4284, 21023)]