80734392

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 227026800

約数和(自身を除く): 146292408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 89, 129, 172, 178, 258, 267, 293, 344, 356, 387, 516, 534, 586, 712, 774, 801, 879, 1032, 1068, 1172, 1548, 1602, 1758, 2136, 2344, 2637, 3096, 3204, 3516, 3827, 5274, 6408, 7032, 7654, 10548, 11481, 12599, 15308, 21096, 22962, 25198, 26077, 30616, 34443, 37797, 45924, 50396, 52154, 68886, 75594, 78231, 91848, 100792, 104308, 113391, 137772, 151188, 156462, 208616, 226782, 234693, 275544, 302376, 312924, 453564, 469386, 625848, 907128, 938772, 1121311, 1877544, 2242622, 3363933, 4485244, 6727866, 8970488, 10091799, 13455732, 20183598, 26911464, 40367196, 80734392]

約数ペア:

[(1, 80734392), (2, 40367196), (3, 26911464), (4, 20183598), (6, 13455732), (8, 10091799), (9, 8970488), (12, 6727866), (18, 4485244), (24, 3363933), (36, 2242622), (43, 1877544), (72, 1121311), (86, 938772), (89, 907128), (129, 625848), (172, 469386), (178, 453564), (258, 312924), (267, 302376), (293, 275544), (344, 234693), (356, 226782), (387, 208616), (516, 156462), (534, 151188), (586, 137772), (712, 113391), (774, 104308), (801, 100792), (879, 91848), (1032, 78231), (1068, 75594), (1172, 68886), (1548, 52154), (1602, 50396), (1758, 45924), (2136, 37797), (2344, 34443), (2637, 30616), (3096, 26077), (3204, 25198), (3516, 22962), (3827, 21096), (5274, 15308), (6408, 12599), (7032, 11481), (7654, 10548)]