45709128

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20479}}^1$

素因数の和:20522

約数の個数: 48

約数和(自身を含む): 127795200

約数和(自身を除く): 82086072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 20479, 40958, 61437, 81916, 122874, 163832, 184311, 245748, 368622, 491496, 634849, 737244, 1269698, 1474488, 1904547, 2539396, 3809094, 5078792, 5713641, 7618188, 11427282, 15236376, 22854564, 45709128]

約数ペア:

[(1, 45709128), (2, 22854564), (3, 15236376), (4, 11427282), (6, 7618188), (8, 5713641), (9, 5078792), (12, 3809094), (18, 2539396), (24, 1904547), (31, 1474488), (36, 1269698), (62, 737244), (72, 634849), (93, 491496), (124, 368622), (186, 245748), (248, 184311), (279, 163832), (372, 122874), (558, 81916), (744, 61437), (1116, 40958), (2232, 20479)]