129529152

素因数分解:

$2^6\times 3^3\times {\mathrm{74959}}^1$

素因数の和:74980

約数の個数: 56

約数和(自身を含む): 380796800

約数和(自身を除く): 251267648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 74959, 149918, 224877, 299836, 449754, 599672, 674631, 899508, 1199344, 1349262, 1799016, 2023893, 2398688, 2698524, 3598032, 4047786, 4797376, 5397048, 7196064, 8095572, 10794096, 14392128, 16191144, 21588192, 32382288, 43176384, 64764576, 129529152]

約数ペア:

[(1, 129529152), (2, 64764576), (3, 43176384), (4, 32382288), (6, 21588192), (8, 16191144), (9, 14392128), (12, 10794096), (16, 8095572), (18, 7196064), (24, 5397048), (27, 4797376), (32, 4047786), (36, 3598032), (48, 2698524), (54, 2398688), (64, 2023893), (72, 1799016), (96, 1349262), (108, 1199344), (144, 899508), (192, 674631), (216, 599672), (288, 449754), (432, 299836), (576, 224877), (864, 149918), (1728, 74959)]