3841404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 10725120

約数和(自身を除く): 6883716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 139, 141, 147, 188, 196, 278, 282, 294, 329, 417, 556, 564, 588, 658, 834, 973, 987, 1316, 1668, 1946, 1974, 2303, 2919, 3892, 3948, 4606, 5838, 6533, 6811, 6909, 9212, 11676, 13066, 13622, 13818, 19599, 20433, 26132, 27244, 27636, 39198, 40866, 45731, 78396, 81732, 91462, 137193, 182924, 274386, 320117, 548772, 640234, 960351, 1280468, 1920702, 3841404]

約数ペア:

[(1, 3841404), (2, 1920702), (3, 1280468), (4, 960351), (6, 640234), (7, 548772), (12, 320117), (14, 274386), (21, 182924), (28, 137193), (42, 91462), (47, 81732), (49, 78396), (84, 45731), (94, 40866), (98, 39198), (139, 27636), (141, 27244), (147, 26132), (188, 20433), (196, 19599), (278, 13818), (282, 13622), (294, 13066), (329, 11676), (417, 9212), (556, 6909), (564, 6811), (588, 6533), (658, 5838), (834, 4606), (973, 3948), (987, 3892), (1316, 2919), (1668, 2303), (1946, 1974)]