12796728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 38770560

約数和(自身を除く): 25973832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 211, 228, 266, 361, 399, 422, 456, 532, 633, 722, 798, 844, 1064, 1083, 1266, 1444, 1477, 1596, 1688, 2166, 2527, 2532, 2888, 2954, 3192, 4009, 4332, 4431, 5054, 5064, 5908, 7581, 8018, 8664, 8862, 10108, 11816, 12027, 15162, 16036, 17724, 20216, 24054, 28063, 30324, 32072, 35448, 48108, 56126, 60648, 76171, 84189, 96216, 112252, 152342, 168378, 224504, 228513, 304684, 336756, 457026, 533197, 609368, 673512, 914052, 1066394, 1599591, 1828104, 2132788, 3199182, 4265576, 6398364, 12796728]

約数ペア:

[(1, 12796728), (2, 6398364), (3, 4265576), (4, 3199182), (6, 2132788), (7, 1828104), (8, 1599591), (12, 1066394), (14, 914052), (19, 673512), (21, 609368), (24, 533197), (28, 457026), (38, 336756), (42, 304684), (56, 228513), (57, 224504), (76, 168378), (84, 152342), (114, 112252), (133, 96216), (152, 84189), (168, 76171), (211, 60648), (228, 56126), (266, 48108), (361, 35448), (399, 32072), (422, 30324), (456, 28063), (532, 24054), (633, 20216), (722, 17724), (798, 16036), (844, 15162), (1064, 12027), (1083, 11816), (1266, 10108), (1444, 8862), (1477, 8664), (1596, 8018), (1688, 7581), (2166, 5908), (2527, 5064), (2532, 5054), (2888, 4431), (2954, 4332), (3192, 4009)]