84173432

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48487}}^1$

素因数の和:48531

約数の個数: 32

約数和(自身を含む): 186193920

約数和(自身を除く): 102020488

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 48487, 96974, 193948, 339409, 387896, 678818, 1357636, 1503097, 2715272, 3006194, 6012388, 10521679, 12024776, 21043358, 42086716, 84173432]

約数ペア:

[(1, 84173432), (2, 42086716), (4, 21043358), (7, 12024776), (8, 10521679), (14, 6012388), (28, 3006194), (31, 2715272), (56, 1503097), (62, 1357636), (124, 678818), (217, 387896), (248, 339409), (434, 193948), (868, 96974), (1736, 48487)]