129961362

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1863

約数の個数: 64

約数和(自身を含む): 296607744

約数和(自身を除く): 166646382

約数列:

[1, 2, 3, 6, 17, 23, 31, 34, 46, 51, 62, 69, 93, 102, 138, 186, 391, 527, 713, 782, 1054, 1173, 1426, 1581, 1787, 2139, 2346, 3162, 3574, 4278, 5361, 10722, 12121, 24242, 30379, 36363, 41101, 55397, 60758, 72726, 82202, 91137, 110794, 123303, 166191, 182274, 246606, 332382, 698717, 941749, 1274131, 1397434, 1883498, 2096151, 2548262, 2825247, 3822393, 4192302, 5650494, 7644786, 21660227, 43320454, 64980681, 129961362]

約数ペア:

[(1, 129961362), (2, 64980681), (3, 43320454), (6, 21660227), (17, 7644786), (23, 5650494), (31, 4192302), (34, 3822393), (46, 2825247), (51, 2548262), (62, 2096151), (69, 1883498), (93, 1397434), (102, 1274131), (138, 941749), (186, 698717), (391, 332382), (527, 246606), (713, 182274), (782, 166191), (1054, 123303), (1173, 110794), (1426, 91137), (1581, 82202), (1787, 72726), (2139, 60758), (2346, 55397), (3162, 41101), (3574, 36363), (4278, 30379), (5361, 24242), (10722, 12121)]