82881648

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30293}}^1$

素因数の和:30326

約数の個数: 60

約数和(自身を含む): 244169640

約数和(自身を除く): 161287992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 30293, 60586, 90879, 121172, 181758, 242344, 272637, 363516, 484688, 545274, 575567, 727032, 1090548, 1151134, 1454064, 1726701, 2181096, 2302268, 3453402, 4362192, 4604536, 5180103, 6906804, 9209072, 10360206, 13813608, 20720412, 27627216, 41440824, 82881648]

約数ペア:

[(1, 82881648), (2, 41440824), (3, 27627216), (4, 20720412), (6, 13813608), (8, 10360206), (9, 9209072), (12, 6906804), (16, 5180103), (18, 4604536), (19, 4362192), (24, 3453402), (36, 2302268), (38, 2181096), (48, 1726701), (57, 1454064), (72, 1151134), (76, 1090548), (114, 727032), (144, 575567), (152, 545274), (171, 484688), (228, 363516), (304, 272637), (342, 242344), (456, 181758), (684, 121172), (912, 90879), (1368, 60586), (2736, 30293)]