7028952

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 21067200

約数和(自身を除く): 14038248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 139, 147, 168, 172, 196, 258, 278, 294, 301, 344, 392, 417, 516, 556, 588, 602, 834, 903, 973, 1032, 1112, 1176, 1204, 1668, 1806, 1946, 2107, 2408, 2919, 3336, 3612, 3892, 4214, 5838, 5977, 6321, 6811, 7224, 7784, 8428, 11676, 11954, 12642, 13622, 16856, 17931, 20433, 23352, 23908, 25284, 27244, 35862, 40866, 41839, 47816, 50568, 54488, 71724, 81732, 83678, 125517, 143448, 163464, 167356, 251034, 292873, 334712, 502068, 585746, 878619, 1004136, 1171492, 1757238, 2342984, 3514476, 7028952]

約数ペア:

[(1, 7028952), (2, 3514476), (3, 2342984), (4, 1757238), (6, 1171492), (7, 1004136), (8, 878619), (12, 585746), (14, 502068), (21, 334712), (24, 292873), (28, 251034), (42, 167356), (43, 163464), (49, 143448), (56, 125517), (84, 83678), (86, 81732), (98, 71724), (129, 54488), (139, 50568), (147, 47816), (168, 41839), (172, 40866), (196, 35862), (258, 27244), (278, 25284), (294, 23908), (301, 23352), (344, 20433), (392, 17931), (417, 16856), (516, 13622), (556, 12642), (588, 11954), (602, 11676), (834, 8428), (903, 7784), (973, 7224), (1032, 6811), (1112, 6321), (1176, 5977), (1204, 5838), (1668, 4214), (1806, 3892), (1946, 3612), (2107, 3336), (2408, 2919)]