76881552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5021}}^1$

素因数の和:5072

約数の個数: 80

約数和(自身を含む): 224182080

約数和(自身を除く): 147300528

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, 5021, 5104, 7656, 10042, 15063, 15312, 20084, 30126, 40168, 55231, 60252, 80336, 110462, 120504, 145609, 165693, 220924, 241008, 291218, 331386, 436827, 441848, 582436, 662772, 873654, 883696, 1164872, 1325544, 1601699, 1747308, 2329744, 2651088, 3203398, 3494616, 4805097, 6406796, 6989232, 9610194, 12813592, 19220388, 25627184, 38440776, 76881552]

約数ペア:

[(1, 76881552), (2, 38440776), (3, 25627184), (4, 19220388), (6, 12813592), (8, 9610194), (11, 6989232), (12, 6406796), (16, 4805097), (22, 3494616), (24, 3203398), (29, 2651088), (33, 2329744), (44, 1747308), (48, 1601699), (58, 1325544), (66, 1164872), (87, 883696), (88, 873654), (116, 662772), (132, 582436), (174, 441848), (176, 436827), (232, 331386), (264, 291218), (319, 241008), (348, 220924), (464, 165693), (528, 145609), (638, 120504), (696, 110462), (957, 80336), (1276, 60252), (1392, 55231), (1914, 40168), (2552, 30126), (3828, 20084), (5021, 15312), (5104, 15063), (7656, 10042)]