13173912

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 38750400

約数和(自身を除く): 25576488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 47, 51, 68, 72, 94, 102, 136, 141, 153, 188, 204, 229, 282, 306, 376, 408, 423, 458, 564, 612, 687, 799, 846, 916, 1128, 1224, 1374, 1598, 1692, 1832, 2061, 2397, 2748, 3196, 3384, 3893, 4122, 4794, 5496, 6392, 7191, 7786, 8244, 9588, 10763, 11679, 14382, 15572, 16488, 19176, 21526, 23358, 28764, 31144, 32289, 35037, 43052, 46716, 57528, 64578, 70074, 86104, 93432, 96867, 129156, 140148, 182971, 193734, 258312, 280296, 365942, 387468, 548913, 731884, 774936, 1097826, 1463768, 1646739, 2195652, 3293478, 4391304, 6586956, 13173912]

約数ペア:

[(1, 13173912), (2, 6586956), (3, 4391304), (4, 3293478), (6, 2195652), (8, 1646739), (9, 1463768), (12, 1097826), (17, 774936), (18, 731884), (24, 548913), (34, 387468), (36, 365942), (47, 280296), (51, 258312), (68, 193734), (72, 182971), (94, 140148), (102, 129156), (136, 96867), (141, 93432), (153, 86104), (188, 70074), (204, 64578), (229, 57528), (282, 46716), (306, 43052), (376, 35037), (408, 32289), (423, 31144), (458, 28764), (564, 23358), (612, 21526), (687, 19176), (799, 16488), (846, 15572), (916, 14382), (1128, 11679), (1224, 10763), (1374, 9588), (1598, 8244), (1692, 7786), (1832, 7191), (2061, 6392), (2397, 5496), (2748, 4794), (3196, 4122), (3384, 3893)]