61886376

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12457}}^1$

素因数の和:12495

約数の個数: 64

約数和(自身を含む): 179395200

約数和(自身を除く): 117508824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 12457, 24914, 37371, 49828, 74742, 99656, 112113, 149484, 224226, 286511, 298968, 336339, 448452, 573022, 672678, 859533, 896904, 1146044, 1345356, 1719066, 2292088, 2578599, 2690712, 3438132, 5157198, 6876264, 7735797, 10314396, 15471594, 20628792, 30943188, 61886376]

約数ペア:

[(1, 61886376), (2, 30943188), (3, 20628792), (4, 15471594), (6, 10314396), (8, 7735797), (9, 6876264), (12, 5157198), (18, 3438132), (23, 2690712), (24, 2578599), (27, 2292088), (36, 1719066), (46, 1345356), (54, 1146044), (69, 896904), (72, 859533), (92, 672678), (108, 573022), (138, 448452), (184, 336339), (207, 298968), (216, 286511), (276, 224226), (414, 149484), (552, 112113), (621, 99656), (828, 74742), (1242, 49828), (1656, 37371), (2484, 24914), (4968, 12457)]