47178474

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6977}}^1$

素因数の和:7019

約数の個数: 48

約数和(自身を含む): 114550848

約数和(自身を除く): 67372374

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 6977, 13954, 20931, 41862, 48839, 97678, 146517, 160471, 293034, 320942, 341873, 481413, 683746, 962826, 1025619, 1123297, 2051238, 2246594, 3369891, 6739782, 7863079, 15726158, 23589237, 47178474]

約数ペア:

[(1, 47178474), (2, 23589237), (3, 15726158), (6, 7863079), (7, 6739782), (14, 3369891), (21, 2246594), (23, 2051238), (42, 1123297), (46, 1025619), (49, 962826), (69, 683746), (98, 481413), (138, 341873), (147, 320942), (161, 293034), (294, 160471), (322, 146517), (483, 97678), (966, 48839), (1127, 41862), (2254, 20931), (3381, 13954), (6762, 6977)]