40675032

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1423}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 110516640

約数和(自身を除く): 69841608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1423, 1588, 2382, 2846, 3176, 3573, 4269, 4764, 5692, 7146, 8538, 9528, 11384, 12807, 14292, 17076, 25614, 28584, 34152, 51228, 102456, 564931, 1129862, 1694793, 2259724, 3389586, 4519448, 5084379, 6779172, 10168758, 13558344, 20337516, 40675032]

約数ペア:

[(1, 40675032), (2, 20337516), (3, 13558344), (4, 10168758), (6, 6779172), (8, 5084379), (9, 4519448), (12, 3389586), (18, 2259724), (24, 1694793), (36, 1129862), (72, 564931), (397, 102456), (794, 51228), (1191, 34152), (1423, 28584), (1588, 25614), (2382, 17076), (2846, 14292), (3176, 12807), (3573, 11384), (4269, 9528), (4764, 8538), (5692, 7146)]