7138537912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{8233}}^1$

素因数の和:8476

約数の個数: 64

約数和(自身を含む): 14939769600

約数和(自身を除く): 7801231688

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 167, 236, 334, 472, 649, 668, 1298, 1336, 1837, 2596, 3674, 5192, 7348, 8233, 9853, 14696, 16466, 19706, 32932, 39412, 65864, 78824, 90563, 108383, 181126, 216766, 362252, 433532, 485747, 724504, 867064, 971494, 1374911, 1942988, 2749822, 3885976, 5343217, 5499644, 10686434, 10999288, 15124021, 21372868, 30248042, 42745736, 60496084, 81119749, 120992168, 162239498, 324478996, 648957992, 892317239, 1784634478, 3569268956, 7138537912]

約数ペア:

[(1, 7138537912), (2, 3569268956), (4, 1784634478), (8, 892317239), (11, 648957992), (22, 324478996), (44, 162239498), (59, 120992168), (88, 81119749), (118, 60496084), (167, 42745736), (236, 30248042), (334, 21372868), (472, 15124021), (649, 10999288), (668, 10686434), (1298, 5499644), (1336, 5343217), (1837, 3885976), (2596, 2749822), (3674, 1942988), (5192, 1374911), (7348, 971494), (8233, 867064), (9853, 724504), (14696, 485747), (16466, 433532), (19706, 362252), (32932, 216766), (39412, 181126), (65864, 108383), (78824, 90563)]