71611179516

素因数分解:

$2^2\times 3^5\times {\mathrm{2837}}^1\times {\mathrm{25969}}^1$

素因数の和:28825

約数の個数: 72

約数和(自身を含む): 187794887280

約数和(自身を除く): 116183707764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 2837, 5674, 8511, 11348, 17022, 25533, 25969, 34044, 51066, 51938, 76599, 77907, 102132, 103876, 153198, 155814, 229797, 233721, 306396, 311628, 459594, 467442, 689391, 701163, 919188, 934884, 1378782, 1402326, 2103489, 2757564, 2804652, 4206978, 6310467, 8413956, 12620934, 25241868, 73674053, 147348106, 221022159, 294696212, 442044318, 663066477, 884088636, 1326132954, 1989199431, 2652265908, 3978398862, 5967598293, 7956797724, 11935196586, 17902794879, 23870393172, 35805589758, 71611179516]

約数ペア:

[(1, 71611179516), (2, 35805589758), (3, 23870393172), (4, 17902794879), (6, 11935196586), (9, 7956797724), (12, 5967598293), (18, 3978398862), (27, 2652265908), (36, 1989199431), (54, 1326132954), (81, 884088636), (108, 663066477), (162, 442044318), (243, 294696212), (324, 221022159), (486, 147348106), (972, 73674053), (2837, 25241868), (5674, 12620934), (8511, 8413956), (11348, 6310467), (17022, 4206978), (25533, 2804652), (25969, 2757564), (34044, 2103489), (51066, 1402326), (51938, 1378782), (76599, 934884), (77907, 919188), (102132, 701163), (103876, 689391), (153198, 467442), (155814, 459594), (229797, 311628), (233721, 306396)]