78831168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31583}}^1$

素因数の和:31611

約数の個数: 56

約数和(自身を含む): 224625408

約数和(自身を除く): 145794240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 31583, 63166, 94749, 126332, 189498, 252664, 378996, 410579, 505328, 757992, 821158, 1010656, 1231737, 1515984, 1642316, 2021312, 2463474, 3031968, 3284632, 4926948, 6063936, 6569264, 9853896, 13138528, 19707792, 26277056, 39415584, 78831168]

約数ペア:

[(1, 78831168), (2, 39415584), (3, 26277056), (4, 19707792), (6, 13138528), (8, 9853896), (12, 6569264), (13, 6063936), (16, 4926948), (24, 3284632), (26, 3031968), (32, 2463474), (39, 2021312), (48, 1642316), (52, 1515984), (64, 1231737), (78, 1010656), (96, 821158), (104, 757992), (156, 505328), (192, 410579), (208, 378996), (312, 252664), (416, 189498), (624, 126332), (832, 94749), (1248, 63166), (2496, 31583)]