91837356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1031}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 231399168

約数和(自身を除く): 139561812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 571, 1031, 1142, 1713, 2062, 2284, 3093, 3426, 4124, 6186, 6852, 7423, 12372, 13403, 14846, 22269, 26806, 29692, 40209, 44538, 53612, 80418, 89076, 160836, 588701, 1177402, 1766103, 2354804, 3532206, 7064412, 7653113, 15306226, 22959339, 30612452, 45918678, 91837356]

約数ペア:

[(1, 91837356), (2, 45918678), (3, 30612452), (4, 22959339), (6, 15306226), (12, 7653113), (13, 7064412), (26, 3532206), (39, 2354804), (52, 1766103), (78, 1177402), (156, 588701), (571, 160836), (1031, 89076), (1142, 80418), (1713, 53612), (2062, 44538), (2284, 40209), (3093, 29692), (3426, 26806), (4124, 22269), (6186, 14846), (6852, 13403), (7423, 12372)]