47645328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 129991680

約数和(自身を除く): 82346352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 103, 138, 184, 206, 276, 309, 368, 412, 419, 552, 618, 824, 838, 1104, 1236, 1257, 1648, 1676, 2369, 2472, 2514, 3352, 4738, 4944, 5028, 6704, 7107, 9476, 9637, 10056, 14214, 18952, 19274, 20112, 28428, 28911, 37904, 38548, 43157, 56856, 57822, 77096, 86314, 113712, 115644, 129471, 154192, 172628, 231288, 258942, 345256, 462576, 517884, 690512, 992611, 1035768, 1985222, 2071536, 2977833, 3970444, 5955666, 7940888, 11911332, 15881776, 23822664, 47645328]

約数ペア:

[(1, 47645328), (2, 23822664), (3, 15881776), (4, 11911332), (6, 7940888), (8, 5955666), (12, 3970444), (16, 2977833), (23, 2071536), (24, 1985222), (46, 1035768), (48, 992611), (69, 690512), (92, 517884), (103, 462576), (138, 345256), (184, 258942), (206, 231288), (276, 172628), (309, 154192), (368, 129471), (412, 115644), (419, 113712), (552, 86314), (618, 77096), (824, 57822), (838, 56856), (1104, 43157), (1236, 38548), (1257, 37904), (1648, 28911), (1676, 28428), (2369, 20112), (2472, 19274), (2514, 18952), (3352, 14214), (4738, 10056), (4944, 9637), (5028, 9476), (6704, 7107)]