27507424

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 72

約数和(自身を含む): 64379448

約数和(自身を除く): 36872024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 331, 371, 392, 424, 662, 742, 784, 848, 1324, 1484, 1568, 1696, 2317, 2597, 2648, 2968, 4634, 5194, 5296, 5936, 9268, 10388, 10592, 11872, 16219, 17543, 18536, 20776, 32438, 35086, 37072, 41552, 64876, 70172, 74144, 83104, 122801, 129752, 140344, 245602, 259504, 280688, 491204, 519008, 561376, 859607, 982408, 1719214, 1964816, 3438428, 3929632, 6876856, 13753712, 27507424]

約数ペア:

[(1, 27507424), (2, 13753712), (4, 6876856), (7, 3929632), (8, 3438428), (14, 1964816), (16, 1719214), (28, 982408), (32, 859607), (49, 561376), (53, 519008), (56, 491204), (98, 280688), (106, 259504), (112, 245602), (196, 140344), (212, 129752), (224, 122801), (331, 83104), (371, 74144), (392, 70172), (424, 64876), (662, 41552), (742, 37072), (784, 35086), (848, 32438), (1324, 20776), (1484, 18536), (1568, 17543), (1696, 16219), (2317, 11872), (2597, 10592), (2648, 10388), (2968, 9268), (4634, 5936), (5194, 5296)]