88145748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2073

約数の個数: 72

約数和(自身を含む): 239272488

約数和(自身を除く): 151126740

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 1973, 2482, 2628, 3723, 3946, 4964, 5919, 7446, 7892, 11169, 11838, 14892, 17757, 22338, 23676, 33541, 35514, 44676, 67082, 71028, 100623, 134164, 144029, 201246, 288058, 301869, 402492, 432087, 576116, 603738, 864174, 1207476, 1296261, 1728348, 2448493, 2592522, 4896986, 5185044, 7345479, 9793972, 14690958, 22036437, 29381916, 44072874, 88145748]

約数ペア:

[(1, 88145748), (2, 44072874), (3, 29381916), (4, 22036437), (6, 14690958), (9, 9793972), (12, 7345479), (17, 5185044), (18, 4896986), (34, 2592522), (36, 2448493), (51, 1728348), (68, 1296261), (73, 1207476), (102, 864174), (146, 603738), (153, 576116), (204, 432087), (219, 402492), (292, 301869), (306, 288058), (438, 201246), (612, 144029), (657, 134164), (876, 100623), (1241, 71028), (1314, 67082), (1973, 44676), (2482, 35514), (2628, 33541), (3723, 23676), (3946, 22338), (4964, 17757), (5919, 14892), (7446, 11838), (7892, 11169)]