39985536

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3407

約数の個数: 64

約数和(自身を含む): 109670400

約数和(自身を除く): 69684864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3359, 3968, 5952, 6718, 10077, 11904, 13436, 20154, 26872, 40308, 53744, 80616, 104129, 107488, 161232, 208258, 214976, 312387, 322464, 416516, 429952, 624774, 644928, 833032, 1249548, 1289856, 1666064, 2499096, 3332128, 4998192, 6664256, 9996384, 13328512, 19992768, 39985536]

約数ペア:

[(1, 39985536), (2, 19992768), (3, 13328512), (4, 9996384), (6, 6664256), (8, 4998192), (12, 3332128), (16, 2499096), (24, 1666064), (31, 1289856), (32, 1249548), (48, 833032), (62, 644928), (64, 624774), (93, 429952), (96, 416516), (124, 322464), (128, 312387), (186, 214976), (192, 208258), (248, 161232), (372, 107488), (384, 104129), (496, 80616), (744, 53744), (992, 40308), (1488, 26872), (1984, 20154), (2976, 13436), (3359, 11904), (3968, 10077), (5952, 6718)]