91718892

素因数分解:

$2^2\times 3^5\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 242651136

約数和(自身を除く): 150932244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 243, 254, 324, 381, 486, 508, 743, 762, 972, 1143, 1486, 1524, 2229, 2286, 2972, 3429, 4458, 4572, 6687, 6858, 8916, 10287, 13374, 13716, 20061, 20574, 26748, 30861, 40122, 41148, 60183, 61722, 80244, 94361, 120366, 123444, 180549, 188722, 240732, 283083, 361098, 377444, 566166, 722196, 849249, 1132332, 1698498, 2547747, 3396996, 5095494, 7643241, 10190988, 15286482, 22929723, 30572964, 45859446, 91718892]

約数ペア:

[(1, 91718892), (2, 45859446), (3, 30572964), (4, 22929723), (6, 15286482), (9, 10190988), (12, 7643241), (18, 5095494), (27, 3396996), (36, 2547747), (54, 1698498), (81, 1132332), (108, 849249), (127, 722196), (162, 566166), (243, 377444), (254, 361098), (324, 283083), (381, 240732), (486, 188722), (508, 180549), (743, 123444), (762, 120366), (972, 94361), (1143, 80244), (1486, 61722), (1524, 60183), (2229, 41148), (2286, 40122), (2972, 30861), (3429, 26748), (4458, 20574), (4572, 20061), (6687, 13716), (6858, 13374), (8916, 10287)]