40502772

素因数分解:

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

素因数の和:290

約数の個数: 72

約数和(自身を含む): 109254600

約数和(自身を除く): 68751828

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 229, 289, 306, 458, 578, 612, 687, 867, 916, 1156, 1374, 1734, 2061, 2601, 2748, 3468, 3893, 4122, 4913, 5202, 7786, 8244, 9826, 10404, 11679, 14739, 15572, 19652, 23358, 29478, 35037, 44217, 46716, 58956, 66181, 70074, 88434, 132362, 140148, 176868, 198543, 264724, 397086, 595629, 794172, 1125077, 1191258, 2250154, 2382516, 3375231, 4500308, 6750462, 10125693, 13500924, 20251386, 40502772]

約数ペア:

[(1, 40502772), (2, 20251386), (3, 13500924), (4, 10125693), (6, 6750462), (9, 4500308), (12, 3375231), (17, 2382516), (18, 2250154), (34, 1191258), (36, 1125077), (51, 794172), (68, 595629), (102, 397086), (153, 264724), (204, 198543), (229, 176868), (289, 140148), (306, 132362), (458, 88434), (578, 70074), (612, 66181), (687, 58956), (867, 46716), (916, 44217), (1156, 35037), (1374, 29478), (1734, 23358), (2061, 19652), (2601, 15572), (2748, 14739), (3468, 11679), (3893, 10404), (4122, 9826), (4913, 8244), (5202, 7786)]