672317352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1333963}}^1$

素因数の和:1333982

約数の個数: 48

約数和(自身を含む): 2080983840

約数和(自身を除く): 1408666488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1333963, 2667926, 4001889, 5335852, 8003778, 9337741, 10671704, 12005667, 16007556, 18675482, 24011334, 28013223, 32015112, 37350964, 48022668, 56026446, 74701928, 84039669, 96045336, 112052892, 168079338, 224105784, 336158676, 672317352]

約数ペア:

[(1, 672317352), (2, 336158676), (3, 224105784), (4, 168079338), (6, 112052892), (7, 96045336), (8, 84039669), (9, 74701928), (12, 56026446), (14, 48022668), (18, 37350964), (21, 32015112), (24, 28013223), (28, 24011334), (36, 18675482), (42, 16007556), (56, 12005667), (63, 10671704), (72, 9337741), (84, 8003778), (126, 5335852), (168, 4001889), (252, 2667926), (504, 1333963)]