85636797428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{166031}}^1$

素因数の和:166177

約数の個数: 72

約数和(自身を含む): 187164552960

約数和(自身を除く): 101527755532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 169, 182, 218, 338, 364, 436, 676, 763, 1183, 1417, 1526, 2366, 2834, 3052, 4732, 5668, 9919, 18421, 19838, 36842, 39676, 73684, 128947, 166031, 257894, 332062, 515788, 664124, 1162217, 2158403, 2324434, 4316806, 4648868, 8633612, 15108821, 18097379, 28059239, 30217642, 36194758, 56118478, 60435284, 72389516, 112236956, 126681653, 196414673, 235265927, 253363306, 392829346, 470531854, 506726612, 785658692, 941063708, 1646861489, 3058457051, 3293722978, 6116914102, 6587445956, 12233828204, 21409199357, 42818398714, 85636797428]

約数ペア:

[(1, 85636797428), (2, 42818398714), (4, 21409199357), (7, 12233828204), (13, 6587445956), (14, 6116914102), (26, 3293722978), (28, 3058457051), (52, 1646861489), (91, 941063708), (109, 785658692), (169, 506726612), (182, 470531854), (218, 392829346), (338, 253363306), (364, 235265927), (436, 196414673), (676, 126681653), (763, 112236956), (1183, 72389516), (1417, 60435284), (1526, 56118478), (2366, 36194758), (2834, 30217642), (3052, 28059239), (4732, 18097379), (5668, 15108821), (9919, 8633612), (18421, 4648868), (19838, 4316806), (36842, 2324434), (39676, 2158403), (73684, 1162217), (128947, 664124), (166031, 515788), (257894, 332062)]