47057034

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 104924160

約数和(自身を除く): 57867126

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 131, 137, 138, 262, 274, 393, 411, 437, 786, 822, 874, 1311, 2489, 2603, 2622, 3013, 3151, 4978, 5206, 6026, 6302, 7467, 7809, 9039, 9453, 14934, 15618, 17947, 18078, 18906, 35894, 53841, 57247, 59869, 107682, 114494, 119738, 171741, 179607, 340993, 343482, 359214, 412781, 681986, 825562, 1022979, 1238343, 2045958, 2476686, 7842839, 15685678, 23528517, 47057034]

約数ペア:

[(1, 47057034), (2, 23528517), (3, 15685678), (6, 7842839), (19, 2476686), (23, 2045958), (38, 1238343), (46, 1022979), (57, 825562), (69, 681986), (114, 412781), (131, 359214), (137, 343482), (138, 340993), (262, 179607), (274, 171741), (393, 119738), (411, 114494), (437, 107682), (786, 59869), (822, 57247), (874, 53841), (1311, 35894), (2489, 18906), (2603, 18078), (2622, 17947), (3013, 15618), (3151, 14934), (4978, 9453), (5206, 9039), (6026, 7809), (6302, 7467)]