57254076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1071

約数の個数: 72

約数和(自身を含む): 159030144

約数和(自身を除く): 101776068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 326, 396, 489, 652, 887, 978, 1467, 1774, 1793, 1956, 2661, 2934, 3548, 3586, 5322, 5379, 5868, 7172, 7983, 9757, 10644, 10758, 15966, 16137, 19514, 21516, 29271, 31932, 32274, 39028, 58542, 64548, 87813, 117084, 144581, 175626, 289162, 351252, 433743, 578324, 867486, 1301229, 1590391, 1734972, 2602458, 3180782, 4771173, 5204916, 6361564, 9542346, 14313519, 19084692, 28627038, 57254076]

約数ペア:

[(1, 57254076), (2, 28627038), (3, 19084692), (4, 14313519), (6, 9542346), (9, 6361564), (11, 5204916), (12, 4771173), (18, 3180782), (22, 2602458), (33, 1734972), (36, 1590391), (44, 1301229), (66, 867486), (99, 578324), (132, 433743), (163, 351252), (198, 289162), (326, 175626), (396, 144581), (489, 117084), (652, 87813), (887, 64548), (978, 58542), (1467, 39028), (1774, 32274), (1793, 31932), (1956, 29271), (2661, 21516), (2934, 19514), (3548, 16137), (3586, 15966), (5322, 10758), (5379, 10644), (5868, 9757), (7172, 7983)]