61881138

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5483}}^1$

素因数の和:5524

約数の個数: 64

約数和(自身を含む): 157939200

約数和(自身を除く): 96058062

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5483, 5643, 10966, 11286, 16449, 32898, 49347, 60313, 98694, 104177, 120626, 148041, 180939, 208354, 296082, 312531, 361878, 542817, 625062, 937593, 1085634, 1145947, 1628451, 1875186, 2291894, 2812779, 3256902, 3437841, 5625558, 6875682, 10313523, 20627046, 30940569, 61881138]

約数ペア:

[(1, 61881138), (2, 30940569), (3, 20627046), (6, 10313523), (9, 6875682), (11, 5625558), (18, 3437841), (19, 3256902), (22, 2812779), (27, 2291894), (33, 1875186), (38, 1628451), (54, 1145947), (57, 1085634), (66, 937593), (99, 625062), (114, 542817), (171, 361878), (198, 312531), (209, 296082), (297, 208354), (342, 180939), (418, 148041), (513, 120626), (594, 104177), (627, 98694), (1026, 60313), (1254, 49347), (1881, 32898), (3762, 16449), (5483, 11286), (5643, 10966)]