20221785288

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12211223}}^1$

素因数の和:12211258

約数の個数: 48

約数和(自身を含む): 57148528320

約数和(自身を除く): 36926743032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 12211223, 24422446, 36633669, 48844892, 73267338, 97689784, 109901007, 146534676, 219802014, 280858129, 293069352, 439604028, 561716258, 842574387, 879208056, 1123432516, 1685148774, 2246865032, 2527723161, 3370297548, 5055446322, 6740595096, 10110892644, 20221785288]

約数ペア:

[(1, 20221785288), (2, 10110892644), (3, 6740595096), (4, 5055446322), (6, 3370297548), (8, 2527723161), (9, 2246865032), (12, 1685148774), (18, 1123432516), (23, 879208056), (24, 842574387), (36, 561716258), (46, 439604028), (69, 293069352), (72, 280858129), (92, 219802014), (138, 146534676), (184, 109901007), (207, 97689784), (276, 73267338), (414, 48844892), (552, 36633669), (828, 24422446), (1656, 12211223)]