75687216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:4994

約数の個数: 80

約数和(自身を含む): 220700160

約数和(自身を除く): 145012944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 4943, 5104, 7656, 9886, 14829, 15312, 19772, 29658, 39544, 54373, 59316, 79088, 108746, 118632, 143347, 163119, 217492, 237264, 286694, 326238, 430041, 434984, 573388, 652476, 860082, 869968, 1146776, 1304952, 1576817, 1720164, 2293552, 2609904, 3153634, 3440328, 4730451, 6307268, 6880656, 9460902, 12614536, 18921804, 25229072, 37843608, 75687216]

約数ペア:

[(1, 75687216), (2, 37843608), (3, 25229072), (4, 18921804), (6, 12614536), (8, 9460902), (11, 6880656), (12, 6307268), (16, 4730451), (22, 3440328), (24, 3153634), (29, 2609904), (33, 2293552), (44, 1720164), (48, 1576817), (58, 1304952), (66, 1146776), (87, 869968), (88, 860082), (116, 652476), (132, 573388), (174, 434984), (176, 430041), (232, 326238), (264, 286694), (319, 237264), (348, 217492), (464, 163119), (528, 143347), (638, 118632), (696, 108746), (957, 79088), (1276, 59316), (1392, 54373), (1914, 39544), (2552, 29658), (3828, 19772), (4943, 15312), (5104, 14829), (7656, 9886)]