7605144

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 21362400

約数和(自身を除く): 13757256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 257, 274, 411, 514, 548, 771, 822, 1028, 1096, 1233, 1542, 1644, 2056, 2313, 2466, 3084, 3288, 3699, 4626, 4932, 6168, 6939, 7398, 9252, 9864, 13878, 14796, 18504, 27756, 29592, 35209, 55512, 70418, 105627, 140836, 211254, 281672, 316881, 422508, 633762, 845016, 950643, 1267524, 1901286, 2535048, 3802572, 7605144]

約数ペア:

[(1, 7605144), (2, 3802572), (3, 2535048), (4, 1901286), (6, 1267524), (8, 950643), (9, 845016), (12, 633762), (18, 422508), (24, 316881), (27, 281672), (36, 211254), (54, 140836), (72, 105627), (108, 70418), (137, 55512), (216, 35209), (257, 29592), (274, 27756), (411, 18504), (514, 14796), (548, 13878), (771, 9864), (822, 9252), (1028, 7398), (1096, 6939), (1233, 6168), (1542, 4932), (1644, 4626), (2056, 3699), (2313, 3288), (2466, 3084)]