82570236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 233705472

約数和(自身を除く): 151135236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 186, 217, 222, 259, 372, 434, 444, 518, 651, 777, 857, 868, 1036, 1147, 1302, 1554, 1714, 2294, 2571, 2604, 3108, 3428, 3441, 4588, 5142, 5999, 6882, 8029, 10284, 11998, 13764, 16058, 17997, 23996, 24087, 26567, 31709, 32116, 35994, 48174, 53134, 63418, 71988, 79701, 95127, 96348, 106268, 126836, 159402, 185969, 190254, 221963, 318804, 371938, 380508, 443926, 557907, 665889, 743876, 887852, 982979, 1115814, 1331778, 1965958, 2231628, 2663556, 2948937, 3931916, 5897874, 6880853, 11795748, 13761706, 20642559, 27523412, 41285118, 82570236]

約数ペア:

[(1, 82570236), (2, 41285118), (3, 27523412), (4, 20642559), (6, 13761706), (7, 11795748), (12, 6880853), (14, 5897874), (21, 3931916), (28, 2948937), (31, 2663556), (37, 2231628), (42, 1965958), (62, 1331778), (74, 1115814), (84, 982979), (93, 887852), (111, 743876), (124, 665889), (148, 557907), (186, 443926), (217, 380508), (222, 371938), (259, 318804), (372, 221963), (434, 190254), (444, 185969), (518, 159402), (651, 126836), (777, 106268), (857, 96348), (868, 95127), (1036, 79701), (1147, 71988), (1302, 63418), (1554, 53134), (1714, 48174), (2294, 35994), (2571, 32116), (2604, 31709), (3108, 26567), (3428, 24087), (3441, 23996), (4588, 17997), (5142, 16058), (5999, 13764), (6882, 11998), (8029, 10284)]