31085184

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{479}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 89596800

約数和(自身を除く): 58511616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 479, 507, 624, 676, 832, 958, 1014, 1248, 1352, 1437, 1664, 1916, 2028, 2496, 2704, 2874, 3832, 4056, 4992, 5408, 5748, 6227, 7664, 8112, 10816, 11496, 12454, 15328, 16224, 18681, 21632, 22992, 24908, 30656, 32448, 37362, 45984, 49816, 61312, 64896, 74724, 80951, 91968, 99632, 149448, 161902, 183936, 199264, 242853, 298896, 323804, 398528, 485706, 597792, 647608, 797056, 971412, 1195584, 1295216, 1942824, 2391168, 2590432, 3885648, 5180864, 7771296, 10361728, 15542592, 31085184]

約数ペア:

[(1, 31085184), (2, 15542592), (3, 10361728), (4, 7771296), (6, 5180864), (8, 3885648), (12, 2590432), (13, 2391168), (16, 1942824), (24, 1295216), (26, 1195584), (32, 971412), (39, 797056), (48, 647608), (52, 597792), (64, 485706), (78, 398528), (96, 323804), (104, 298896), (128, 242853), (156, 199264), (169, 183936), (192, 161902), (208, 149448), (312, 99632), (338, 91968), (384, 80951), (416, 74724), (479, 64896), (507, 61312), (624, 49816), (676, 45984), (832, 37362), (958, 32448), (1014, 30656), (1248, 24908), (1352, 22992), (1437, 21632), (1664, 18681), (1916, 16224), (2028, 15328), (2496, 12454), (2704, 11496), (2874, 10816), (3832, 8112), (4056, 7664), (4992, 6227), (5408, 5748)]