217716072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14561}}^1$

素因数の和:14666

約数の個数: 64

約数和(自身を含む): 629078400

約数和(自身を除く): 411362328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 14561, 14952, 29122, 43683, 58244, 87366, 101927, 116488, 174732, 203854, 305781, 349464, 407708, 611562, 815416, 1223124, 1295929, 2446248, 2591858, 3887787, 5183716, 7775574, 9071503, 10367432, 15551148, 18143006, 27214509, 31102296, 36286012, 54429018, 72572024, 108858036, 217716072]

約数ペア:

[(1, 217716072), (2, 108858036), (3, 72572024), (4, 54429018), (6, 36286012), (7, 31102296), (8, 27214509), (12, 18143006), (14, 15551148), (21, 10367432), (24, 9071503), (28, 7775574), (42, 5183716), (56, 3887787), (84, 2591858), (89, 2446248), (168, 1295929), (178, 1223124), (267, 815416), (356, 611562), (534, 407708), (623, 349464), (712, 305781), (1068, 203854), (1246, 174732), (1869, 116488), (2136, 101927), (2492, 87366), (3738, 58244), (4984, 43683), (7476, 29122), (14561, 14952)]