26318136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1348

約数の個数: 64

約数和(自身を含む): 71971200

約数和(自身を除く): 45653064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1259, 1608, 1742, 2518, 2613, 3484, 3777, 5036, 5226, 6968, 7554, 10072, 10452, 15108, 16367, 20904, 30216, 32734, 49101, 65468, 84353, 98202, 130936, 168706, 196404, 253059, 337412, 392808, 506118, 674824, 1012236, 1096589, 2024472, 2193178, 3289767, 4386356, 6579534, 8772712, 13159068, 26318136]

約数ペア:

[(1, 26318136), (2, 13159068), (3, 8772712), (4, 6579534), (6, 4386356), (8, 3289767), (12, 2193178), (13, 2024472), (24, 1096589), (26, 1012236), (39, 674824), (52, 506118), (67, 392808), (78, 337412), (104, 253059), (134, 196404), (156, 168706), (201, 130936), (268, 98202), (312, 84353), (402, 65468), (536, 49101), (804, 32734), (871, 30216), (1259, 20904), (1608, 16367), (1742, 15108), (2518, 10452), (2613, 10072), (3484, 7554), (3777, 6968), (5036, 5226)]