40329702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{967}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 100269312

約数和(自身を除く): 59939610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 662, 967, 993, 1934, 1986, 2317, 2901, 2979, 4634, 5802, 5958, 6769, 6951, 8703, 13538, 13902, 17406, 20307, 20853, 40614, 41706, 60921, 121842, 320077, 640154, 960231, 1920462, 2240539, 2880693, 4481078, 5761386, 6721617, 13443234, 20164851, 40329702]

約数ペア:

[(1, 40329702), (2, 20164851), (3, 13443234), (6, 6721617), (7, 5761386), (9, 4481078), (14, 2880693), (18, 2240539), (21, 1920462), (42, 960231), (63, 640154), (126, 320077), (331, 121842), (662, 60921), (967, 41706), (993, 40614), (1934, 20853), (1986, 20307), (2317, 17406), (2901, 13902), (2979, 13538), (4634, 8703), (5802, 6951), (5958, 6769)]