18517632

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{83}}^2$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 56899680

約数和(自身を除く): 38382048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 249, 332, 336, 384, 448, 498, 581, 664, 672, 896, 996, 1162, 1328, 1344, 1743, 1992, 2324, 2656, 2688, 3486, 3984, 4648, 5312, 6889, 6972, 7968, 9296, 10624, 13778, 13944, 15936, 18592, 20667, 27556, 27888, 31872, 37184, 41334, 48223, 55112, 55776, 74368, 82668, 96446, 110224, 111552, 144669, 165336, 192892, 220448, 223104, 289338, 330672, 385784, 440896, 578676, 661344, 771568, 881792, 1157352, 1322688, 1543136, 2314704, 2645376, 3086272, 4629408, 6172544, 9258816, 18517632]

約数ペア:

[(1, 18517632), (2, 9258816), (3, 6172544), (4, 4629408), (6, 3086272), (7, 2645376), (8, 2314704), (12, 1543136), (14, 1322688), (16, 1157352), (21, 881792), (24, 771568), (28, 661344), (32, 578676), (42, 440896), (48, 385784), (56, 330672), (64, 289338), (83, 223104), (84, 220448), (96, 192892), (112, 165336), (128, 144669), (166, 111552), (168, 110224), (192, 96446), (224, 82668), (249, 74368), (332, 55776), (336, 55112), (384, 48223), (448, 41334), (498, 37184), (581, 31872), (664, 27888), (672, 27556), (896, 20667), (996, 18592), (1162, 15936), (1328, 13944), (1344, 13778), (1743, 10624), (1992, 9296), (2324, 7968), (2656, 6972), (2688, 6889), (3486, 5312), (3984, 4648)]