68042424

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 175184640

約数和(自身を除く): 107142216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 547, 568, 584, 852, 876, 1094, 1641, 1704, 1752, 2188, 3282, 4376, 5183, 6564, 10366, 13128, 15549, 20732, 31098, 38837, 39931, 41464, 62196, 77674, 79862, 116511, 119793, 124392, 155348, 159724, 233022, 239586, 310696, 319448, 466044, 479172, 932088, 958344, 2835101, 5670202, 8505303, 11340404, 17010606, 22680808, 34021212, 68042424]

約数ペア:

[(1, 68042424), (2, 34021212), (3, 22680808), (4, 17010606), (6, 11340404), (8, 8505303), (12, 5670202), (24, 2835101), (71, 958344), (73, 932088), (142, 479172), (146, 466044), (213, 319448), (219, 310696), (284, 239586), (292, 233022), (426, 159724), (438, 155348), (547, 124392), (568, 119793), (584, 116511), (852, 79862), (876, 77674), (1094, 62196), (1641, 41464), (1704, 39931), (1752, 38837), (2188, 31098), (3282, 20732), (4376, 15549), (5183, 13128), (6564, 10366)]