42388056

素因数分解:

$2^3\times 3^3\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 118310400

約数和(自身を除く): 75922344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 311, 622, 631, 933, 1244, 1262, 1866, 1893, 2488, 2524, 2799, 3732, 3786, 5048, 5598, 5679, 7464, 7572, 8397, 11196, 11358, 15144, 16794, 17037, 22392, 22716, 33588, 34074, 45432, 67176, 68148, 136296, 196241, 392482, 588723, 784964, 1177446, 1569928, 1766169, 2354892, 3532338, 4709784, 5298507, 7064676, 10597014, 14129352, 21194028, 42388056]

約数ペア:

[(1, 42388056), (2, 21194028), (3, 14129352), (4, 10597014), (6, 7064676), (8, 5298507), (9, 4709784), (12, 3532338), (18, 2354892), (24, 1766169), (27, 1569928), (36, 1177446), (54, 784964), (72, 588723), (108, 392482), (216, 196241), (311, 136296), (622, 68148), (631, 67176), (933, 45432), (1244, 34074), (1262, 33588), (1866, 22716), (1893, 22392), (2488, 17037), (2524, 16794), (2799, 15144), (3732, 11358), (3786, 11196), (5048, 8397), (5598, 7572), (5679, 7464)]