40304836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 85575168

約数和(自身を除く): 45270332

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 2273, 4433, 4546, 8866, 9092, 17732, 25003, 29549, 50006, 59098, 70463, 100012, 118196, 140926, 281852, 325039, 650078, 775093, 916019, 1300156, 1550186, 1832038, 3100372, 3664076, 10076209, 20152418, 40304836]

約数ペア:

[(1, 40304836), (2, 20152418), (4, 10076209), (11, 3664076), (13, 3100372), (22, 1832038), (26, 1550186), (31, 1300156), (44, 916019), (52, 775093), (62, 650078), (124, 325039), (143, 281852), (286, 140926), (341, 118196), (403, 100012), (572, 70463), (682, 59098), (806, 50006), (1364, 29549), (1612, 25003), (2273, 17732), (4433, 9092), (4546, 8866)]