42730248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9521}}^1$

素因数の和:9558

約数の個数: 64

約数和(自身を含む): 123405120

約数和(自身を除く): 80674872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 9521, 19042, 28563, 38084, 57126, 76168, 104731, 114252, 161857, 209462, 228504, 314193, 323714, 418924, 485571, 628386, 647428, 837848, 971142, 1256772, 1294856, 1780427, 1942284, 2513544, 3560854, 3884568, 5341281, 7121708, 10682562, 14243416, 21365124, 42730248]

約数ペア:

[(1, 42730248), (2, 21365124), (3, 14243416), (4, 10682562), (6, 7121708), (8, 5341281), (11, 3884568), (12, 3560854), (17, 2513544), (22, 1942284), (24, 1780427), (33, 1294856), (34, 1256772), (44, 971142), (51, 837848), (66, 647428), (68, 628386), (88, 485571), (102, 418924), (132, 323714), (136, 314193), (187, 228504), (204, 209462), (264, 161857), (374, 114252), (408, 104731), (561, 76168), (748, 57126), (1122, 38084), (1496, 28563), (2244, 19042), (4488, 9521)]