17855304

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 47822400

約数和(自身を除く): 29967096

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 107, 136, 204, 214, 321, 408, 409, 428, 642, 818, 856, 1227, 1284, 1636, 1819, 2454, 2568, 3272, 3638, 4908, 5457, 6953, 7276, 9816, 10914, 13906, 14552, 20859, 21828, 27812, 41718, 43656, 43763, 55624, 83436, 87526, 131289, 166872, 175052, 262578, 350104, 525156, 743971, 1050312, 1487942, 2231913, 2975884, 4463826, 5951768, 8927652, 17855304]

約数ペア:

[(1, 17855304), (2, 8927652), (3, 5951768), (4, 4463826), (6, 2975884), (8, 2231913), (12, 1487942), (17, 1050312), (24, 743971), (34, 525156), (51, 350104), (68, 262578), (102, 175052), (107, 166872), (136, 131289), (204, 87526), (214, 83436), (321, 55624), (408, 43763), (409, 43656), (428, 41718), (642, 27812), (818, 21828), (856, 20859), (1227, 14552), (1284, 13906), (1636, 10914), (1819, 9816), (2454, 7276), (2568, 6953), (3272, 5457), (3638, 4908)]