40526388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 118733888

約数和(自身を除く): 78207500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2203, 2628, 3066, 4406, 4599, 6132, 6609, 8812, 9198, 13218, 15421, 18396, 19827, 26436, 30842, 39654, 46263, 61684, 79308, 92526, 138789, 160819, 185052, 277578, 321638, 482457, 555156, 643276, 964914, 1125733, 1447371, 1929828, 2251466, 2894742, 3377199, 4502932, 5789484, 6754398, 10131597, 13508796, 20263194, 40526388]

約数ペア:

[(1, 40526388), (2, 20263194), (3, 13508796), (4, 10131597), (6, 6754398), (7, 5789484), (9, 4502932), (12, 3377199), (14, 2894742), (18, 2251466), (21, 1929828), (28, 1447371), (36, 1125733), (42, 964914), (63, 643276), (73, 555156), (84, 482457), (126, 321638), (146, 277578), (219, 185052), (252, 160819), (292, 138789), (438, 92526), (511, 79308), (657, 61684), (876, 46263), (1022, 39654), (1314, 30842), (1533, 26436), (2044, 19827), (2203, 18396), (2628, 15421), (3066, 13218), (4406, 9198), (4599, 8812), (6132, 6609)]