7974876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 23457280

約数和(自身を除く): 15482404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 109, 134, 156, 182, 201, 218, 268, 273, 327, 364, 402, 436, 469, 546, 654, 763, 804, 871, 938, 1092, 1308, 1407, 1417, 1526, 1742, 1876, 2289, 2613, 2814, 2834, 3052, 3484, 4251, 4578, 5226, 5628, 5668, 6097, 7303, 8502, 9156, 9919, 10452, 12194, 14606, 17004, 18291, 19838, 21909, 24388, 29212, 29757, 36582, 39676, 43818, 51121, 59514, 73164, 87636, 94939, 102242, 119028, 153363, 189878, 204484, 284817, 306726, 379756, 569634, 613452, 664573, 1139268, 1329146, 1993719, 2658292, 3987438, 7974876]

約数ペア:

[(1, 7974876), (2, 3987438), (3, 2658292), (4, 1993719), (6, 1329146), (7, 1139268), (12, 664573), (13, 613452), (14, 569634), (21, 379756), (26, 306726), (28, 284817), (39, 204484), (42, 189878), (52, 153363), (67, 119028), (78, 102242), (84, 94939), (91, 87636), (109, 73164), (134, 59514), (156, 51121), (182, 43818), (201, 39676), (218, 36582), (268, 29757), (273, 29212), (327, 24388), (364, 21909), (402, 19838), (436, 18291), (469, 17004), (546, 14606), (654, 12194), (763, 10452), (804, 9919), (871, 9156), (938, 8502), (1092, 7303), (1308, 6097), (1407, 5668), (1417, 5628), (1526, 5226), (1742, 4578), (1876, 4251), (2289, 3484), (2613, 3052), (2814, 2834)]