79178328

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 226044000

約数和(自身を除く): 146865672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 137, 138, 184, 207, 274, 276, 349, 411, 414, 548, 552, 698, 822, 828, 1047, 1096, 1233, 1396, 1644, 1656, 2094, 2466, 2792, 3141, 3151, 3288, 4188, 4932, 6282, 6302, 8027, 8376, 9453, 9864, 12564, 12604, 16054, 18906, 24081, 25128, 25208, 28359, 32108, 37812, 47813, 48162, 56718, 64216, 72243, 75624, 95626, 96324, 113436, 143439, 144486, 191252, 192648, 226872, 286878, 288972, 382504, 430317, 573756, 577944, 860634, 1099699, 1147512, 1721268, 2199398, 3299097, 3442536, 4398796, 6598194, 8797592, 9897291, 13196388, 19794582, 26392776, 39589164, 79178328]

約数ペア:

[(1, 79178328), (2, 39589164), (3, 26392776), (4, 19794582), (6, 13196388), (8, 9897291), (9, 8797592), (12, 6598194), (18, 4398796), (23, 3442536), (24, 3299097), (36, 2199398), (46, 1721268), (69, 1147512), (72, 1099699), (92, 860634), (137, 577944), (138, 573756), (184, 430317), (207, 382504), (274, 288972), (276, 286878), (349, 226872), (411, 192648), (414, 191252), (548, 144486), (552, 143439), (698, 113436), (822, 96324), (828, 95626), (1047, 75624), (1096, 72243), (1233, 64216), (1396, 56718), (1644, 48162), (1656, 47813), (2094, 37812), (2466, 32108), (2792, 28359), (3141, 25208), (3151, 25128), (3288, 24081), (4188, 18906), (4932, 16054), (6282, 12604), (6302, 12564), (8027, 9864), (8376, 9453)]