172387752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1493}}^1$

素因数の和:1802

約数の個数: 64

約数和(自身を含む): 458239680

約数和(自身を除く): 285851928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 283, 408, 566, 849, 1132, 1493, 1698, 2264, 2986, 3396, 4479, 4811, 5972, 6792, 8958, 9622, 11944, 14433, 17916, 19244, 25381, 28866, 35832, 38488, 50762, 57732, 76143, 101524, 115464, 152286, 203048, 304572, 422519, 609144, 845038, 1267557, 1690076, 2535114, 3380152, 5070228, 7182823, 10140456, 14365646, 21548469, 28731292, 43096938, 57462584, 86193876, 172387752]

約数ペア:

[(1, 172387752), (2, 86193876), (3, 57462584), (4, 43096938), (6, 28731292), (8, 21548469), (12, 14365646), (17, 10140456), (24, 7182823), (34, 5070228), (51, 3380152), (68, 2535114), (102, 1690076), (136, 1267557), (204, 845038), (283, 609144), (408, 422519), (566, 304572), (849, 203048), (1132, 152286), (1493, 115464), (1698, 101524), (2264, 76143), (2986, 57732), (3396, 50762), (4479, 38488), (4811, 35832), (5972, 28866), (6792, 25381), (8958, 19244), (9622, 17916), (11944, 14433)]