7971285192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{63397}}^1$

素因数の和:63463

約数の個数: 96

約数和(自身を含む): 22275521280

約数和(自身を除く): 14304236088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1352, 1612, 2028, 2418, 3224, 4056, 4836, 5239, 9672, 10478, 15717, 20956, 31434, 41912, 62868, 63397, 125736, 126794, 190191, 253588, 380382, 507176, 760764, 824161, 1521528, 1648322, 1965307, 2472483, 3296644, 3930614, 4944966, 5895921, 6593288, 7861228, 9889932, 10714093, 11791842, 15722456, 19779864, 21428186, 23583684, 25548991, 32142279, 42856372, 47167368, 51097982, 64284558, 76646973, 85712744, 102195964, 128569116, 153293946, 204391928, 257138232, 306587892, 332136883, 613175784, 664273766, 996410649, 1328547532, 1992821298, 2657095064, 3985642596, 7971285192]

約数ペア:

[(1, 7971285192), (2, 3985642596), (3, 2657095064), (4, 1992821298), (6, 1328547532), (8, 996410649), (12, 664273766), (13, 613175784), (24, 332136883), (26, 306587892), (31, 257138232), (39, 204391928), (52, 153293946), (62, 128569116), (78, 102195964), (93, 85712744), (104, 76646973), (124, 64284558), (156, 51097982), (169, 47167368), (186, 42856372), (248, 32142279), (312, 25548991), (338, 23583684), (372, 21428186), (403, 19779864), (507, 15722456), (676, 11791842), (744, 10714093), (806, 9889932), (1014, 7861228), (1209, 6593288), (1352, 5895921), (1612, 4944966), (2028, 3930614), (2418, 3296644), (3224, 2472483), (4056, 1965307), (4836, 1648322), (5239, 1521528), (9672, 824161), (10478, 760764), (15717, 507176), (20956, 380382), (31434, 253588), (41912, 190191), (62868, 126794), (63397, 125736)]