7157030636

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139753}}^1$

素因数の和:139854

約数の個数: 48

約数和(自身を含む): 15026350080

約数和(自身を除く): 7869319444

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 118, 124, 217, 236, 413, 434, 826, 868, 1652, 1829, 3658, 7316, 12803, 25606, 51212, 139753, 279506, 559012, 978271, 1956542, 3913084, 4332343, 8245427, 8664686, 16490854, 17329372, 30326401, 32981708, 57717989, 60652802, 115435978, 121305604, 230871956, 255608237, 511216474, 1022432948, 1789257659, 3578515318, 7157030636]

約数ペア:

[(1, 7157030636), (2, 3578515318), (4, 1789257659), (7, 1022432948), (14, 511216474), (28, 255608237), (31, 230871956), (59, 121305604), (62, 115435978), (118, 60652802), (124, 57717989), (217, 32981708), (236, 30326401), (413, 17329372), (434, 16490854), (826, 8664686), (868, 8245427), (1652, 4332343), (1829, 3913084), (3658, 1956542), (7316, 978271), (12803, 559012), (25606, 279506), (51212, 139753)]