7682808

素因数分解:

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

素因数の和:209

約数の個数: 96

約数和(自身を含む): 22982400

約数和(自身を除く): 15299592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 139, 141, 147, 168, 188, 196, 278, 282, 294, 329, 376, 392, 417, 556, 564, 588, 658, 834, 973, 987, 1112, 1128, 1176, 1316, 1668, 1946, 1974, 2303, 2632, 2919, 3336, 3892, 3948, 4606, 5838, 6533, 6811, 6909, 7784, 7896, 9212, 11676, 13066, 13622, 13818, 18424, 19599, 20433, 23352, 26132, 27244, 27636, 39198, 40866, 45731, 52264, 54488, 55272, 78396, 81732, 91462, 137193, 156792, 163464, 182924, 274386, 320117, 365848, 548772, 640234, 960351, 1097544, 1280468, 1920702, 2560936, 3841404, 7682808]

約数ペア:

[(1, 7682808), (2, 3841404), (3, 2560936), (4, 1920702), (6, 1280468), (7, 1097544), (8, 960351), (12, 640234), (14, 548772), (21, 365848), (24, 320117), (28, 274386), (42, 182924), (47, 163464), (49, 156792), (56, 137193), (84, 91462), (94, 81732), (98, 78396), (139, 55272), (141, 54488), (147, 52264), (168, 45731), (188, 40866), (196, 39198), (278, 27636), (282, 27244), (294, 26132), (329, 23352), (376, 20433), (392, 19599), (417, 18424), (556, 13818), (564, 13622), (588, 13066), (658, 11676), (834, 9212), (973, 7896), (987, 7784), (1112, 6909), (1128, 6811), (1176, 6533), (1316, 5838), (1668, 4606), (1946, 3948), (1974, 3892), (2303, 3336), (2632, 2919)]