12556728

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 35488800

約数和(自身を除く): 22932072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 953, 1098, 1464, 1647, 1906, 2196, 2859, 3294, 3812, 4392, 5718, 6588, 7624, 8577, 11436, 13176, 17154, 22872, 25731, 34308, 51462, 58133, 68616, 102924, 116266, 174399, 205848, 232532, 348798, 465064, 523197, 697596, 1046394, 1395192, 1569591, 2092788, 3139182, 4185576, 6278364, 12556728]

約数ペア:

[(1, 12556728), (2, 6278364), (3, 4185576), (4, 3139182), (6, 2092788), (8, 1569591), (9, 1395192), (12, 1046394), (18, 697596), (24, 523197), (27, 465064), (36, 348798), (54, 232532), (61, 205848), (72, 174399), (108, 116266), (122, 102924), (183, 68616), (216, 58133), (244, 51462), (366, 34308), (488, 25731), (549, 22872), (732, 17154), (953, 13176), (1098, 11436), (1464, 8577), (1647, 7624), (1906, 6588), (2196, 5718), (2859, 4392), (3294, 3812)]