71252712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2583

約数の個数: 96

約数和(自身を含む): 213295680

約数和(自身を除く): 142042968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 782, 828, 1173, 1224, 1564, 1656, 2346, 2531, 3128, 3519, 4692, 5062, 7038, 7593, 9384, 10124, 14076, 15186, 20248, 22779, 28152, 30372, 43027, 45558, 58213, 60744, 86054, 91116, 116426, 129081, 172108, 174639, 182232, 232852, 258162, 344216, 349278, 387243, 465704, 516324, 523917, 698556, 774486, 989621, 1032648, 1047834, 1397112, 1548972, 1979242, 2095668, 2968863, 3097944, 3958484, 4191336, 5937726, 7916968, 8906589, 11875452, 17813178, 23750904, 35626356, 71252712]

約数ペア:

[(1, 71252712), (2, 35626356), (3, 23750904), (4, 17813178), (6, 11875452), (8, 8906589), (9, 7916968), (12, 5937726), (17, 4191336), (18, 3958484), (23, 3097944), (24, 2968863), (34, 2095668), (36, 1979242), (46, 1548972), (51, 1397112), (68, 1047834), (69, 1032648), (72, 989621), (92, 774486), (102, 698556), (136, 523917), (138, 516324), (153, 465704), (184, 387243), (204, 349278), (207, 344216), (276, 258162), (306, 232852), (391, 182232), (408, 174639), (414, 172108), (552, 129081), (612, 116426), (782, 91116), (828, 86054), (1173, 60744), (1224, 58213), (1564, 45558), (1656, 43027), (2346, 30372), (2531, 28152), (3128, 22779), (3519, 20248), (4692, 15186), (5062, 14076), (7038, 10124), (7593, 9384)]