89291532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21821}}^1$

素因数の和:21870

約数の個数: 48

約数和(自身を含む): 234630144

約数和(自身を除く): 145338612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 21821, 43642, 65463, 87284, 130926, 240031, 261852, 480062, 676451, 720093, 960124, 1352902, 1440186, 2029353, 2705804, 2880372, 4058706, 7440961, 8117412, 14881922, 22322883, 29763844, 44645766, 89291532]

約数ペア:

[(1, 89291532), (2, 44645766), (3, 29763844), (4, 22322883), (6, 14881922), (11, 8117412), (12, 7440961), (22, 4058706), (31, 2880372), (33, 2705804), (44, 2029353), (62, 1440186), (66, 1352902), (93, 960124), (124, 720093), (132, 676451), (186, 480062), (341, 261852), (372, 240031), (682, 130926), (1023, 87284), (1364, 65463), (2046, 43642), (4092, 21821)]