33247312

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 77352192

約数和(自身を除く): 44104880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 71, 74, 112, 113, 142, 148, 226, 259, 284, 296, 452, 497, 518, 568, 592, 791, 904, 994, 1036, 1136, 1582, 1808, 1988, 2072, 2627, 3164, 3976, 4144, 4181, 5254, 6328, 7952, 8023, 8362, 10508, 12656, 16046, 16724, 18389, 21016, 29267, 32092, 33448, 36778, 42032, 56161, 58534, 64184, 66896, 73556, 112322, 117068, 128368, 147112, 224644, 234136, 294224, 296851, 449288, 468272, 593702, 898576, 1187404, 2077957, 2374808, 4155914, 4749616, 8311828, 16623656, 33247312]

約数ペア:

[(1, 33247312), (2, 16623656), (4, 8311828), (7, 4749616), (8, 4155914), (14, 2374808), (16, 2077957), (28, 1187404), (37, 898576), (56, 593702), (71, 468272), (74, 449288), (112, 296851), (113, 294224), (142, 234136), (148, 224644), (226, 147112), (259, 128368), (284, 117068), (296, 112322), (452, 73556), (497, 66896), (518, 64184), (568, 58534), (592, 56161), (791, 42032), (904, 36778), (994, 33448), (1036, 32092), (1136, 29267), (1582, 21016), (1808, 18389), (1988, 16724), (2072, 16046), (2627, 12656), (3164, 10508), (3976, 8362), (4144, 8023), (4181, 7952), (5254, 6328)]