47781684

素因数分解:

$2^2\times 3^3\times {\mathrm{227}}^1\times {\mathrm{1949}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 124488000

約数和(自身を除く): 76706316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 227, 454, 681, 908, 1362, 1949, 2043, 2724, 3898, 4086, 5847, 6129, 7796, 8172, 11694, 12258, 17541, 23388, 24516, 35082, 52623, 70164, 105246, 210492, 442423, 884846, 1327269, 1769692, 2654538, 3981807, 5309076, 7963614, 11945421, 15927228, 23890842, 47781684]

約数ペア:

[(1, 47781684), (2, 23890842), (3, 15927228), (4, 11945421), (6, 7963614), (9, 5309076), (12, 3981807), (18, 2654538), (27, 1769692), (36, 1327269), (54, 884846), (108, 442423), (227, 210492), (454, 105246), (681, 70164), (908, 52623), (1362, 35082), (1949, 24516), (2043, 23388), (2724, 17541), (3898, 12258), (4086, 11694), (5847, 8172), (6129, 7796)]