26506896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 74620224

約数和(自身を除く): 48113328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 397, 428, 624, 642, 794, 856, 1191, 1284, 1391, 1588, 1712, 2382, 2568, 2782, 3176, 4173, 4764, 5136, 5161, 5564, 6352, 8346, 9528, 10322, 11128, 15483, 16692, 19056, 20644, 22256, 30966, 33384, 41288, 42479, 61932, 66768, 82576, 84958, 123864, 127437, 169916, 247728, 254874, 339832, 509748, 552227, 679664, 1019496, 1104454, 1656681, 2038992, 2208908, 3313362, 4417816, 6626724, 8835632, 13253448, 26506896]

約数ペア:

[(1, 26506896), (2, 13253448), (3, 8835632), (4, 6626724), (6, 4417816), (8, 3313362), (12, 2208908), (13, 2038992), (16, 1656681), (24, 1104454), (26, 1019496), (39, 679664), (48, 552227), (52, 509748), (78, 339832), (104, 254874), (107, 247728), (156, 169916), (208, 127437), (214, 123864), (312, 84958), (321, 82576), (397, 66768), (428, 61932), (624, 42479), (642, 41288), (794, 33384), (856, 30966), (1191, 22256), (1284, 20644), (1391, 19056), (1588, 16692), (1712, 15483), (2382, 11128), (2568, 10322), (2782, 9528), (3176, 8346), (4173, 6352), (4764, 5564), (5136, 5161)]