75503316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1853

約数の個数: 72

約数和(自身を含む): 207863040

約数和(自身を除く): 132359724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 1759, 2044, 3066, 3518, 3577, 5277, 6132, 7036, 7154, 10554, 10731, 12313, 14308, 21108, 21462, 24626, 36939, 42924, 49252, 73878, 86191, 128407, 147756, 172382, 256814, 258573, 344764, 385221, 513628, 517146, 770442, 898849, 1034292, 1540884, 1797698, 2696547, 3595396, 5393094, 6291943, 10786188, 12583886, 18875829, 25167772, 37751658, 75503316]

約数ペア:

[(1, 75503316), (2, 37751658), (3, 25167772), (4, 18875829), (6, 12583886), (7, 10786188), (12, 6291943), (14, 5393094), (21, 3595396), (28, 2696547), (42, 1797698), (49, 1540884), (73, 1034292), (84, 898849), (98, 770442), (146, 517146), (147, 513628), (196, 385221), (219, 344764), (292, 258573), (294, 256814), (438, 172382), (511, 147756), (588, 128407), (876, 86191), (1022, 73878), (1533, 49252), (1759, 42924), (2044, 36939), (3066, 24626), (3518, 21462), (3577, 21108), (5277, 14308), (6132, 12313), (7036, 10731), (7154, 10554)]