1958328

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 5405400

約数和(自身を除く): 3447072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 461, 472, 531, 708, 922, 1062, 1383, 1416, 1844, 2124, 2766, 3688, 4149, 4248, 5532, 8298, 11064, 16596, 27199, 33192, 54398, 81597, 108796, 163194, 217592, 244791, 326388, 489582, 652776, 979164, 1958328]

約数ペア:

[(1, 1958328), (2, 979164), (3, 652776), (4, 489582), (6, 326388), (8, 244791), (9, 217592), (12, 163194), (18, 108796), (24, 81597), (36, 54398), (59, 33192), (72, 27199), (118, 16596), (177, 11064), (236, 8298), (354, 5532), (461, 4248), (472, 4149), (531, 3688), (708, 2766), (922, 2124), (1062, 1844), (1383, 1416)]