42712812

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{3019}}^1$

素因数の和:3163

約数の個数: 48

約数和(自身を含む): 111619200

約数和(自身を除く): 68906388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3019, 3537, 4716, 6038, 7074, 9057, 12076, 14148, 18114, 27171, 36228, 54342, 81513, 108684, 163026, 326052, 395489, 790978, 1186467, 1581956, 2372934, 3559401, 4745868, 7118802, 10678203, 14237604, 21356406, 42712812]

約数ペア:

[(1, 42712812), (2, 21356406), (3, 14237604), (4, 10678203), (6, 7118802), (9, 4745868), (12, 3559401), (18, 2372934), (27, 1581956), (36, 1186467), (54, 790978), (108, 395489), (131, 326052), (262, 163026), (393, 108684), (524, 81513), (786, 54342), (1179, 36228), (1572, 27171), (2358, 18114), (3019, 14148), (3537, 12076), (4716, 9057), (6038, 7074)]