63420504

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 186048000

約数和(自身を除く): 122627496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 199, 271, 294, 392, 398, 542, 588, 597, 796, 813, 1084, 1176, 1194, 1393, 1592, 1626, 1897, 2168, 2388, 2786, 3252, 3794, 4179, 4776, 5572, 5691, 6504, 7588, 8358, 9751, 11144, 11382, 13279, 15176, 16716, 19502, 22764, 26558, 29253, 33432, 39004, 39837, 45528, 53116, 53929, 58506, 78008, 79674, 106232, 107858, 117012, 159348, 161787, 215716, 234024, 318696, 323574, 377503, 431432, 647148, 755006, 1132509, 1294296, 1510012, 2265018, 2642521, 3020024, 4530036, 5285042, 7927563, 9060072, 10570084, 15855126, 21140168, 31710252, 63420504]

約数ペア:

[(1, 63420504), (2, 31710252), (3, 21140168), (4, 15855126), (6, 10570084), (7, 9060072), (8, 7927563), (12, 5285042), (14, 4530036), (21, 3020024), (24, 2642521), (28, 2265018), (42, 1510012), (49, 1294296), (56, 1132509), (84, 755006), (98, 647148), (147, 431432), (168, 377503), (196, 323574), (199, 318696), (271, 234024), (294, 215716), (392, 161787), (398, 159348), (542, 117012), (588, 107858), (597, 106232), (796, 79674), (813, 78008), (1084, 58506), (1176, 53929), (1194, 53116), (1393, 45528), (1592, 39837), (1626, 39004), (1897, 33432), (2168, 29253), (2388, 26558), (2786, 22764), (3252, 19502), (3794, 16716), (4179, 15176), (4776, 13279), (5572, 11382), (5691, 11144), (6504, 9751), (7588, 8358)]