19704768

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6037}}^1$

素因数の和:6069

約数の個数: 56

約数和(自身を含む): 55211472

約数和(自身を除く): 35506704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 6037, 12074, 18111, 24148, 36222, 48296, 72444, 96592, 102629, 144888, 193184, 205258, 289776, 307887, 386368, 410516, 579552, 615774, 821032, 1159104, 1231548, 1642064, 2463096, 3284128, 4926192, 6568256, 9852384, 19704768]

約数ペア:

[(1, 19704768), (2, 9852384), (3, 6568256), (4, 4926192), (6, 3284128), (8, 2463096), (12, 1642064), (16, 1231548), (17, 1159104), (24, 821032), (32, 615774), (34, 579552), (48, 410516), (51, 386368), (64, 307887), (68, 289776), (96, 205258), (102, 193184), (136, 144888), (192, 102629), (204, 96592), (272, 72444), (408, 48296), (544, 36222), (816, 24148), (1088, 18111), (1632, 12074), (3264, 6037)]