140986584

素因数分解:

$2^3\times 3^2\times {\mathrm{863}}^1\times {\mathrm{2269}}^1$

素因数の和:3144

約数の個数: 48

約数和(自身を含む): 382449600

約数和(自身を除く): 241463016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 863, 1726, 2269, 2589, 3452, 4538, 5178, 6807, 6904, 7767, 9076, 10356, 13614, 15534, 18152, 20421, 20712, 27228, 31068, 40842, 54456, 62136, 81684, 163368, 1958147, 3916294, 5874441, 7832588, 11748882, 15665176, 17623323, 23497764, 35246646, 46995528, 70493292, 140986584]

約数ペア:

[(1, 140986584), (2, 70493292), (3, 46995528), (4, 35246646), (6, 23497764), (8, 17623323), (9, 15665176), (12, 11748882), (18, 7832588), (24, 5874441), (36, 3916294), (72, 1958147), (863, 163368), (1726, 81684), (2269, 62136), (2589, 54456), (3452, 40842), (4538, 31068), (5178, 27228), (6807, 20712), (6904, 20421), (7767, 18152), (9076, 15534), (10356, 13614)]