42469434

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2241

約数の個数: 80

約数和(自身を含む): 115207488

約数和(自身を除く): 72738054

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2203, 2754, 3213, 4406, 6426, 6609, 9639, 13218, 15421, 19278, 19827, 30842, 37451, 39654, 46263, 59481, 74902, 92526, 112353, 118962, 138789, 178443, 224706, 262157, 277578, 337059, 356886, 416367, 524314, 674118, 786471, 832734, 1011177, 1249101, 1572942, 2022354, 2359413, 2498202, 3033531, 4718826, 6067062, 7078239, 14156478, 21234717, 42469434]

約数ペア:

[(1, 42469434), (2, 21234717), (3, 14156478), (6, 7078239), (7, 6067062), (9, 4718826), (14, 3033531), (17, 2498202), (18, 2359413), (21, 2022354), (27, 1572942), (34, 1249101), (42, 1011177), (51, 832734), (54, 786471), (63, 674118), (81, 524314), (102, 416367), (119, 356886), (126, 337059), (153, 277578), (162, 262157), (189, 224706), (238, 178443), (306, 138789), (357, 118962), (378, 112353), (459, 92526), (567, 74902), (714, 59481), (918, 46263), (1071, 39654), (1134, 37451), (1377, 30842), (2142, 19827), (2203, 19278), (2754, 15421), (3213, 13218), (4406, 9639), (6426, 6609)]