31453536

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19273}}^1$

素因数の和:19303

約数の個数: 48

約数和(自身を含む): 87426864

約数和(自身を除く): 55973328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 19273, 38546, 57819, 77092, 115638, 154184, 231276, 308368, 327641, 462552, 616736, 655282, 925104, 982923, 1310564, 1850208, 1965846, 2621128, 3931692, 5242256, 7863384, 10484512, 15726768, 31453536]

約数ペア:

[(1, 31453536), (2, 15726768), (3, 10484512), (4, 7863384), (6, 5242256), (8, 3931692), (12, 2621128), (16, 1965846), (17, 1850208), (24, 1310564), (32, 982923), (34, 925104), (48, 655282), (51, 616736), (68, 462552), (96, 327641), (102, 308368), (136, 231276), (204, 154184), (272, 115638), (408, 77092), (544, 57819), (816, 38546), (1632, 19273)]