90815616

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2594

約数の個数: 96

約数和(自身を含む): 269867520

約数和(自身を除く): 179051904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2543, 2976, 3968, 4464, 5086, 5952, 7629, 8928, 10172, 11904, 15258, 17856, 20344, 22887, 30516, 35712, 40688, 45774, 61032, 78833, 81376, 91548, 122064, 157666, 162752, 183096, 236499, 244128, 315332, 325504, 366192, 472998, 488256, 630664, 709497, 732384, 945996, 976512, 1261328, 1418994, 1464768, 1891992, 2522656, 2837988, 2929536, 3783984, 5045312, 5675976, 7567968, 10090624, 11351952, 15135936, 22703904, 30271872, 45407808, 90815616]

約数ペア:

[(1, 90815616), (2, 45407808), (3, 30271872), (4, 22703904), (6, 15135936), (8, 11351952), (9, 10090624), (12, 7567968), (16, 5675976), (18, 5045312), (24, 3783984), (31, 2929536), (32, 2837988), (36, 2522656), (48, 1891992), (62, 1464768), (64, 1418994), (72, 1261328), (93, 976512), (96, 945996), (124, 732384), (128, 709497), (144, 630664), (186, 488256), (192, 472998), (248, 366192), (279, 325504), (288, 315332), (372, 244128), (384, 236499), (496, 183096), (558, 162752), (576, 157666), (744, 122064), (992, 91548), (1116, 81376), (1152, 78833), (1488, 61032), (1984, 45774), (2232, 40688), (2543, 35712), (2976, 30516), (3968, 22887), (4464, 20344), (5086, 17856), (5952, 15258), (7629, 11904), (8928, 10172)]