47089889272

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1\times {\mathrm{3931}}^1$

素因数の和:4436

約数の個数: 64

約数和(自身を含む): 91555833600

約数和(自身を除く): 44465944328

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 359, 388, 718, 776, 1436, 2872, 3931, 4171, 7862, 8342, 15437, 15724, 16684, 30874, 31448, 33368, 34823, 61748, 69646, 123496, 139292, 169033, 278584, 338066, 381307, 676132, 762614, 1352264, 1411229, 1497389, 1525228, 2822458, 2994778, 3050456, 5644916, 5989556, 11289832, 11979112, 16396201, 32792402, 60682847, 65584804, 121365694, 131169608, 136889213, 242731388, 273778426, 485462776, 547556852, 1095113704, 5886236159, 11772472318, 23544944636, 47089889272]

約数ペア:

[(1, 47089889272), (2, 23544944636), (4, 11772472318), (8, 5886236159), (43, 1095113704), (86, 547556852), (97, 485462776), (172, 273778426), (194, 242731388), (344, 136889213), (359, 131169608), (388, 121365694), (718, 65584804), (776, 60682847), (1436, 32792402), (2872, 16396201), (3931, 11979112), (4171, 11289832), (7862, 5989556), (8342, 5644916), (15437, 3050456), (15724, 2994778), (16684, 2822458), (30874, 1525228), (31448, 1497389), (33368, 1411229), (34823, 1352264), (61748, 762614), (69646, 676132), (123496, 381307), (139292, 338066), (169033, 278584)]