40725344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 88252416

約数和(自身を除く): 47527072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 127, 176, 254, 352, 508, 911, 1016, 1397, 1822, 2032, 2794, 3644, 4064, 5588, 7288, 10021, 11176, 14576, 20042, 22352, 29152, 40084, 44704, 80168, 115697, 160336, 231394, 320672, 462788, 925576, 1272667, 1851152, 2545334, 3702304, 5090668, 10181336, 20362672, 40725344]

約数ペア:

[(1, 40725344), (2, 20362672), (4, 10181336), (8, 5090668), (11, 3702304), (16, 2545334), (22, 1851152), (32, 1272667), (44, 925576), (88, 462788), (127, 320672), (176, 231394), (254, 160336), (352, 115697), (508, 80168), (911, 44704), (1016, 40084), (1397, 29152), (1822, 22352), (2032, 20042), (2794, 14576), (3644, 11176), (4064, 10021), (5588, 7288)]