71395957728

素因数分解:

$2^5\times 3^2\times {\mathrm{247902631}}^1$

素因数の和:247902647

約数の個数: 36

約数和(自身を含む): 203032255608

約数和(自身を除く): 131636297880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 247902631, 495805262, 743707893, 991610524, 1487415786, 1983221048, 2231123679, 2974831572, 3966442096, 4462247358, 5949663144, 7932884192, 8924494716, 11899326288, 17848989432, 23798652576, 35697978864, 71395957728]

約数ペア:

[(1, 71395957728), (2, 35697978864), (3, 23798652576), (4, 17848989432), (6, 11899326288), (8, 8924494716), (9, 7932884192), (12, 5949663144), (16, 4462247358), (18, 3966442096), (24, 2974831572), (32, 2231123679), (36, 1983221048), (48, 1487415786), (72, 991610524), (96, 743707893), (144, 495805262), (288, 247902631)]