40372836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2011}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 108165120

約数和(自身を除く): 67792284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2011, 2868, 3346, 4022, 5019, 6033, 6692, 8044, 10038, 12066, 14077, 20076, 24132, 28154, 42231, 56308, 84462, 168924, 480629, 961258, 1441887, 1922516, 2883774, 3364403, 5767548, 6728806, 10093209, 13457612, 20186418, 40372836]

約数ペア:

[(1, 40372836), (2, 20186418), (3, 13457612), (4, 10093209), (6, 6728806), (7, 5767548), (12, 3364403), (14, 2883774), (21, 1922516), (28, 1441887), (42, 961258), (84, 480629), (239, 168924), (478, 84462), (717, 56308), (956, 42231), (1434, 28154), (1673, 24132), (2011, 20076), (2868, 14077), (3346, 12066), (4022, 10038), (5019, 8044), (6033, 6692)]