172320064

素因数分解:

$2^6\times 7^2\times {\mathrm{54949}}^1$

素因数の和:54975

約数の個数: 42

約数和(自身を含む): 397783050

約数和(自身を除く): 225462986

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 54949, 109898, 219796, 384643, 439592, 769286, 879184, 1538572, 1758368, 2692501, 3077144, 3516736, 5385002, 6154288, 10770004, 12308576, 21540008, 24617152, 43080016, 86160032, 172320064]

約数ペア:

[(1, 172320064), (2, 86160032), (4, 43080016), (7, 24617152), (8, 21540008), (14, 12308576), (16, 10770004), (28, 6154288), (32, 5385002), (49, 3516736), (56, 3077144), (64, 2692501), (98, 1758368), (112, 1538572), (196, 879184), (224, 769286), (392, 439592), (448, 384643), (784, 219796), (1568, 109898), (3136, 54949)]