48576682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 95904000

約数和(自身を除く): 47327318

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 73, 77, 146, 149, 154, 203, 298, 319, 406, 511, 638, 803, 1022, 1043, 1606, 1639, 2086, 2117, 2233, 3278, 4234, 4321, 4466, 5621, 8642, 10877, 11242, 11473, 14819, 21754, 22946, 23287, 29638, 30247, 46574, 47531, 60494, 76139, 95062, 119647, 152278, 163009, 239294, 315433, 326018, 332717, 630866, 665434, 837529, 1675058, 2208031, 3469763, 4416062, 6939526, 24288341, 48576682]

約数ペア:

[(1, 48576682), (2, 24288341), (7, 6939526), (11, 4416062), (14, 3469763), (22, 2208031), (29, 1675058), (58, 837529), (73, 665434), (77, 630866), (146, 332717), (149, 326018), (154, 315433), (203, 239294), (298, 163009), (319, 152278), (406, 119647), (511, 95062), (638, 76139), (803, 60494), (1022, 47531), (1043, 46574), (1606, 30247), (1639, 29638), (2086, 23287), (2117, 22946), (2233, 21754), (3278, 14819), (4234, 11473), (4321, 11242), (4466, 10877), (5621, 8642)]