40772836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 81454464

約数和(自身を除く): 40681628

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 73, 92, 146, 292, 299, 467, 598, 934, 949, 1196, 1679, 1868, 1898, 3358, 3796, 6071, 6716, 10741, 12142, 21482, 21827, 24284, 34091, 42964, 43654, 68182, 87308, 136364, 139633, 279266, 443183, 558532, 784093, 886366, 1568186, 1772732, 3136372, 10193209, 20386418, 40772836]

約数ペア:

[(1, 40772836), (2, 20386418), (4, 10193209), (13, 3136372), (23, 1772732), (26, 1568186), (46, 886366), (52, 784093), (73, 558532), (92, 443183), (146, 279266), (292, 139633), (299, 136364), (467, 87308), (598, 68182), (934, 43654), (949, 42964), (1196, 34091), (1679, 24284), (1868, 21827), (1898, 21482), (3358, 12142), (3796, 10741), (6071, 6716)]