72422224

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34033}}^1$

素因数の和:34067

約数の個数: 40

約数和(自身を含む): 168808640

約数和(自身を除く): 96386416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 34033, 68066, 136132, 238231, 272264, 476462, 544528, 646627, 952924, 1293254, 1905848, 2586508, 3811696, 4526389, 5173016, 9052778, 10346032, 18105556, 36211112, 72422224]

約数ペア:

[(1, 72422224), (2, 36211112), (4, 18105556), (7, 10346032), (8, 9052778), (14, 5173016), (16, 4526389), (19, 3811696), (28, 2586508), (38, 1905848), (56, 1293254), (76, 952924), (112, 646627), (133, 544528), (152, 476462), (266, 272264), (304, 238231), (532, 136132), (1064, 68066), (2128, 34033)]