23187606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 29067114

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 71, 78, 79, 106, 142, 158, 159, 213, 237, 318, 426, 474, 689, 923, 1027, 1378, 1846, 2054, 2067, 2769, 3081, 3763, 4134, 4187, 5538, 5609, 6162, 7526, 8374, 11218, 11289, 12561, 16827, 22578, 25122, 33654, 48919, 54431, 72917, 97838, 108862, 145834, 146757, 163293, 218751, 293514, 297277, 326586, 437502, 594554, 891831, 1783662, 3864601, 7729202, 11593803, 23187606]

約数ペア:

[(1, 23187606), (2, 11593803), (3, 7729202), (6, 3864601), (13, 1783662), (26, 891831), (39, 594554), (53, 437502), (71, 326586), (78, 297277), (79, 293514), (106, 218751), (142, 163293), (158, 146757), (159, 145834), (213, 108862), (237, 97838), (318, 72917), (426, 54431), (474, 48919), (689, 33654), (923, 25122), (1027, 22578), (1378, 16827), (1846, 12561), (2054, 11289), (2067, 11218), (2769, 8374), (3081, 7526), (3763, 6162), (4134, 5609), (4187, 5538)]