40168884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1303}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 107491328

約数和(自身を除く): 67322444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367, 734, 1101, 1303, 1468, 2202, 2569, 2606, 3909, 4404, 5138, 5212, 7707, 7818, 9121, 10276, 15414, 15636, 18242, 27363, 30828, 36484, 54726, 109452, 478201, 956402, 1434603, 1912804, 2869206, 3347407, 5738412, 6694814, 10042221, 13389628, 20084442, 40168884]

約数ペア:

[(1, 40168884), (2, 20084442), (3, 13389628), (4, 10042221), (6, 6694814), (7, 5738412), (12, 3347407), (14, 2869206), (21, 1912804), (28, 1434603), (42, 956402), (84, 478201), (367, 109452), (734, 54726), (1101, 36484), (1303, 30828), (1468, 27363), (2202, 18242), (2569, 15636), (2606, 15414), (3909, 10276), (4404, 9121), (5138, 7818), (5212, 7707)]