86216706

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 192052224

約数和(自身を除く): 105835518

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 223, 282, 423, 446, 457, 669, 846, 914, 1338, 1371, 2007, 2742, 4014, 4113, 8226, 10481, 20962, 21479, 31443, 42958, 62886, 64437, 94329, 101911, 128874, 188658, 193311, 203822, 305733, 386622, 611466, 917199, 1834398, 4789817, 9579634, 14369451, 28738902, 43108353, 86216706]

約数ペア:

[(1, 86216706), (2, 43108353), (3, 28738902), (6, 14369451), (9, 9579634), (18, 4789817), (47, 1834398), (94, 917199), (141, 611466), (223, 386622), (282, 305733), (423, 203822), (446, 193311), (457, 188658), (669, 128874), (846, 101911), (914, 94329), (1338, 64437), (1371, 62886), (2007, 42958), (2742, 31443), (4014, 21479), (4113, 20962), (8226, 10481)]