22427448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 59616000

約数和(自身を除く): 37188552

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 359, 411, 456, 548, 718, 822, 1077, 1096, 1436, 1644, 2154, 2603, 2872, 3288, 4308, 5206, 6821, 7809, 8616, 10412, 13642, 15618, 20463, 20824, 27284, 31236, 40926, 49183, 54568, 62472, 81852, 98366, 147549, 163704, 196732, 295098, 393464, 590196, 934477, 1180392, 1868954, 2803431, 3737908, 5606862, 7475816, 11213724, 22427448]

約数ペア:

[(1, 22427448), (2, 11213724), (3, 7475816), (4, 5606862), (6, 3737908), (8, 2803431), (12, 1868954), (19, 1180392), (24, 934477), (38, 590196), (57, 393464), (76, 295098), (114, 196732), (137, 163704), (152, 147549), (228, 98366), (274, 81852), (359, 62472), (411, 54568), (456, 49183), (548, 40926), (718, 31236), (822, 27284), (1077, 20824), (1096, 20463), (1436, 15618), (1644, 13642), (2154, 10412), (2603, 8616), (2872, 7809), (3288, 6821), (4308, 5206)]