40194112

素因数分解:

$2^6\times 7^3\times {\mathrm{1831}}^1$

素因数の和:1864

約数の個数: 56

約数和(自身を含む): 93065600

約数和(自身を除く): 52871488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 1831, 2744, 3136, 3662, 5488, 7324, 10976, 12817, 14648, 21952, 25634, 29296, 51268, 58592, 89719, 102536, 117184, 179438, 205072, 358876, 410144, 628033, 717752, 820288, 1256066, 1435504, 2512132, 2871008, 5024264, 5742016, 10048528, 20097056, 40194112]

約数ペア:

[(1, 40194112), (2, 20097056), (4, 10048528), (7, 5742016), (8, 5024264), (14, 2871008), (16, 2512132), (28, 1435504), (32, 1256066), (49, 820288), (56, 717752), (64, 628033), (98, 410144), (112, 358876), (196, 205072), (224, 179438), (343, 117184), (392, 102536), (448, 89719), (686, 58592), (784, 51268), (1372, 29296), (1568, 25634), (1831, 21952), (2744, 14648), (3136, 12817), (3662, 10976), (5488, 7324)]