42865848

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 121663080

約数和(自身を除く): 78797232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 498, 648, 664, 747, 797, 996, 1494, 1594, 1992, 2241, 2391, 2988, 3188, 4482, 4782, 5976, 6376, 6723, 7173, 8964, 9564, 13446, 14346, 17928, 19128, 21519, 26892, 28692, 43038, 53784, 57384, 64557, 66151, 86076, 129114, 132302, 172152, 198453, 258228, 264604, 396906, 516456, 529208, 595359, 793812, 1190718, 1587624, 1786077, 2381436, 3572154, 4762872, 5358231, 7144308, 10716462, 14288616, 21432924, 42865848]

約数ペア:

[(1, 42865848), (2, 21432924), (3, 14288616), (4, 10716462), (6, 7144308), (8, 5358231), (9, 4762872), (12, 3572154), (18, 2381436), (24, 1786077), (27, 1587624), (36, 1190718), (54, 793812), (72, 595359), (81, 529208), (83, 516456), (108, 396906), (162, 264604), (166, 258228), (216, 198453), (249, 172152), (324, 132302), (332, 129114), (498, 86076), (648, 66151), (664, 64557), (747, 57384), (797, 53784), (996, 43038), (1494, 28692), (1594, 26892), (1992, 21519), (2241, 19128), (2391, 17928), (2988, 14346), (3188, 13446), (4482, 9564), (4782, 8964), (5976, 7173), (6376, 6723)]