18063468

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{7489}}^1$

素因数の和:7566

約数の個数: 36

約数和(自身を含む): 46348120

約数和(自身を除く): 28284652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 7489, 14978, 22467, 29956, 44934, 67401, 89868, 134802, 269604, 501763, 1003526, 1505289, 2007052, 3010578, 4515867, 6021156, 9031734, 18063468]

約数ペア:

[(1, 18063468), (2, 9031734), (3, 6021156), (4, 4515867), (6, 3010578), (9, 2007052), (12, 1505289), (18, 1003526), (36, 501763), (67, 269604), (134, 134802), (201, 89868), (268, 67401), (402, 44934), (603, 29956), (804, 22467), (1206, 14978), (2412, 7489)]