16745232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 54123520

約数和(自身を除く): 37378288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 43, 48, 56, 57, 61, 76, 84, 86, 112, 114, 122, 129, 133, 152, 168, 172, 183, 228, 244, 258, 266, 301, 304, 336, 344, 366, 399, 427, 456, 488, 516, 532, 602, 688, 732, 798, 817, 854, 903, 912, 976, 1032, 1064, 1159, 1204, 1281, 1464, 1596, 1634, 1708, 1806, 2064, 2128, 2318, 2408, 2451, 2562, 2623, 2928, 3192, 3268, 3416, 3477, 3612, 4636, 4816, 4902, 5124, 5246, 5719, 6384, 6536, 6832, 6954, 7224, 7869, 8113, 9272, 9804, 10248, 10492, 11438, 13072, 13908, 14448, 15738, 16226, 17157, 18361, 18544, 19608, 20496, 20984, 22876, 24339, 27816, 31476, 32452, 34314, 36722, 39216, 41968, 45752, 48678, 49837, 55083, 55632, 62952, 64904, 68628, 73444, 91504, 97356, 99674, 110166, 125904, 129808, 137256, 146888, 149511, 194712, 199348, 220332, 274512, 293776, 299022, 348859, 389424, 398696, 440664, 598044, 697718, 797392, 881328, 1046577, 1196088, 1395436, 2093154, 2392176, 2790872, 4186308, 5581744, 8372616, 16745232]

約数ペア:

[(1, 16745232), (2, 8372616), (3, 5581744), (4, 4186308), (6, 2790872), (7, 2392176), (8, 2093154), (12, 1395436), (14, 1196088), (16, 1046577), (19, 881328), (21, 797392), (24, 697718), (28, 598044), (38, 440664), (42, 398696), (43, 389424), (48, 348859), (56, 299022), (57, 293776), (61, 274512), (76, 220332), (84, 199348), (86, 194712), (112, 149511), (114, 146888), (122, 137256), (129, 129808), (133, 125904), (152, 110166), (168, 99674), (172, 97356), (183, 91504), (228, 73444), (244, 68628), (258, 64904), (266, 62952), (301, 55632), (304, 55083), (336, 49837), (344, 48678), (366, 45752), (399, 41968), (427, 39216), (456, 36722), (488, 34314), (516, 32452), (532, 31476), (602, 27816), (688, 24339), (732, 22876), (798, 20984), (817, 20496), (854, 19608), (903, 18544), (912, 18361), (976, 17157), (1032, 16226), (1064, 15738), (1159, 14448), (1204, 13908), (1281, 13072), (1464, 11438), (1596, 10492), (1634, 10248), (1708, 9804), (1806, 9272), (2064, 8113), (2128, 7869), (2318, 7224), (2408, 6954), (2451, 6832), (2562, 6536), (2623, 6384), (2928, 5719), (3192, 5246), (3268, 5124), (3416, 4902), (3477, 4816), (3612, 4636)]