85800546

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:469

約数の個数: 80

約数和(自身を含む): 209297088

約数和(自身を除く): 123496542

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 131, 162, 234, 262, 311, 351, 393, 622, 702, 786, 933, 1053, 1179, 1703, 1866, 2106, 2358, 2799, 3406, 3537, 4043, 5109, 5598, 7074, 8086, 8397, 10218, 10611, 12129, 15327, 16794, 21222, 24258, 25191, 30654, 36387, 40741, 45981, 50382, 72774, 81482, 91962, 109161, 122223, 137943, 218322, 244446, 275886, 327483, 366669, 529633, 654966, 733338, 1059266, 1100007, 1588899, 2200014, 3177798, 3300021, 4766697, 6600042, 9533394, 14300091, 28600182, 42900273, 85800546]

約数ペア:

[(1, 85800546), (2, 42900273), (3, 28600182), (6, 14300091), (9, 9533394), (13, 6600042), (18, 4766697), (26, 3300021), (27, 3177798), (39, 2200014), (54, 1588899), (78, 1100007), (81, 1059266), (117, 733338), (131, 654966), (162, 529633), (234, 366669), (262, 327483), (311, 275886), (351, 244446), (393, 218322), (622, 137943), (702, 122223), (786, 109161), (933, 91962), (1053, 81482), (1179, 72774), (1703, 50382), (1866, 45981), (2106, 40741), (2358, 36387), (2799, 30654), (3406, 25191), (3537, 24258), (4043, 21222), (5109, 16794), (5598, 15327), (7074, 12129), (8086, 10611), (8397, 10218)]