47172384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23399}}^1$

素因数の和:23422

約数の個数: 72

約数和(自身を含む): 153316800

約数和(自身を除く): 106144416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 23399, 46798, 70197, 93596, 140394, 163793, 187192, 210591, 280788, 327586, 374384, 421182, 491379, 561576, 655172, 748768, 842364, 982758, 1123152, 1310344, 1474137, 1684728, 1965516, 2246304, 2620688, 2948274, 3369456, 3931032, 5241376, 5896548, 6738912, 7862064, 11793096, 15724128, 23586192, 47172384]

約数ペア:

[(1, 47172384), (2, 23586192), (3, 15724128), (4, 11793096), (6, 7862064), (7, 6738912), (8, 5896548), (9, 5241376), (12, 3931032), (14, 3369456), (16, 2948274), (18, 2620688), (21, 2246304), (24, 1965516), (28, 1684728), (32, 1474137), (36, 1310344), (42, 1123152), (48, 982758), (56, 842364), (63, 748768), (72, 655172), (84, 561576), (96, 491379), (112, 421182), (126, 374384), (144, 327586), (168, 280788), (224, 210591), (252, 187192), (288, 163793), (336, 140394), (504, 93596), (672, 70197), (1008, 46798), (2016, 23399)]