40102312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1367}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 79617600

約数和(自身を除く): 39515288

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 1367, 1544, 2734, 3667, 5468, 7334, 10936, 14668, 25973, 29336, 51946, 103892, 207784, 263831, 527662, 1055324, 2110648, 5012789, 10025578, 20051156, 40102312]

約数ペア:

[(1, 40102312), (2, 20051156), (4, 10025578), (8, 5012789), (19, 2110648), (38, 1055324), (76, 527662), (152, 263831), (193, 207784), (386, 103892), (772, 51946), (1367, 29336), (1544, 25973), (2734, 14668), (3667, 10936), (5468, 7334)]