86744892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11831}}^1$

素因数の和:11898

約数の個数: 48

約数和(自身を含む): 222630912

約数和(自身を除く): 135886020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 11831, 23662, 35493, 47324, 70986, 141972, 153803, 307606, 461409, 556057, 615212, 922818, 1112114, 1668171, 1845636, 2224228, 3336342, 6672684, 7228741, 14457482, 21686223, 28914964, 43372446, 86744892]

約数ペア:

[(1, 86744892), (2, 43372446), (3, 28914964), (4, 21686223), (6, 14457482), (12, 7228741), (13, 6672684), (26, 3336342), (39, 2224228), (47, 1845636), (52, 1668171), (78, 1112114), (94, 922818), (141, 615212), (156, 556057), (188, 461409), (282, 307606), (564, 153803), (611, 141972), (1222, 70986), (1833, 47324), (2444, 35493), (3666, 23662), (7332, 11831)]