79440064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5939}}^1$

素因数の和:5981

約数の個数: 56

約数和(自身を含む): 181051200

約数和(自身を除く): 101611136

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 5939, 6688, 11878, 13376, 23756, 47512, 65329, 95024, 112841, 130658, 190048, 225682, 261316, 380096, 451364, 522632, 902728, 1045264, 1241251, 1805456, 2090528, 2482502, 3610912, 4181056, 4965004, 7221824, 9930008, 19860016, 39720032, 79440064]

約数ペア:

[(1, 79440064), (2, 39720032), (4, 19860016), (8, 9930008), (11, 7221824), (16, 4965004), (19, 4181056), (22, 3610912), (32, 2482502), (38, 2090528), (44, 1805456), (64, 1241251), (76, 1045264), (88, 902728), (152, 522632), (176, 451364), (209, 380096), (304, 261316), (352, 225682), (418, 190048), (608, 130658), (704, 112841), (836, 95024), (1216, 65329), (1672, 47512), (3344, 23756), (5939, 13376), (6688, 11878)]