84290388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11027}}^1$

素因数の和:11061

約数の個数: 72

約数和(自身を含む): 246409632

約数和(自身を除く): 162119244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 11027, 22054, 33081, 44108, 66162, 77189, 132324, 143351, 154378, 231567, 286702, 308756, 430053, 463134, 540323, 573404, 860106, 926268, 1003457, 1080646, 1620969, 1720212, 2006914, 2161292, 3010371, 3241938, 4013828, 6020742, 6483876, 7024199, 12041484, 14048398, 21072597, 28096796, 42145194, 84290388]

約数ペア:

[(1, 84290388), (2, 42145194), (3, 28096796), (4, 21072597), (6, 14048398), (7, 12041484), (12, 7024199), (13, 6483876), (14, 6020742), (21, 4013828), (26, 3241938), (28, 3010371), (39, 2161292), (42, 2006914), (49, 1720212), (52, 1620969), (78, 1080646), (84, 1003457), (91, 926268), (98, 860106), (147, 573404), (156, 540323), (182, 463134), (196, 430053), (273, 308756), (294, 286702), (364, 231567), (546, 154378), (588, 143351), (637, 132324), (1092, 77189), (1274, 66162), (1911, 44108), (2548, 33081), (3822, 22054), (7644, 11027)]