18281664

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1902

約数の個数: 84

約数和(自身を含む): 55513224

約数和(自身を除く): 37231560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 1867, 2448, 3264, 3734, 4896, 5601, 7468, 9792, 11202, 14936, 16803, 22404, 29872, 31739, 33606, 44808, 59744, 63478, 67212, 89616, 95217, 119488, 126956, 134424, 179232, 190434, 253912, 268848, 285651, 358464, 380868, 507824, 537696, 571302, 761736, 1015648, 1075392, 1142604, 1523472, 2031296, 2285208, 3046944, 4570416, 6093888, 9140832, 18281664]

約数ペア:

[(1, 18281664), (2, 9140832), (3, 6093888), (4, 4570416), (6, 3046944), (8, 2285208), (9, 2031296), (12, 1523472), (16, 1142604), (17, 1075392), (18, 1015648), (24, 761736), (32, 571302), (34, 537696), (36, 507824), (48, 380868), (51, 358464), (64, 285651), (68, 268848), (72, 253912), (96, 190434), (102, 179232), (136, 134424), (144, 126956), (153, 119488), (192, 95217), (204, 89616), (272, 67212), (288, 63478), (306, 59744), (408, 44808), (544, 33606), (576, 31739), (612, 29872), (816, 22404), (1088, 16803), (1224, 14936), (1632, 11202), (1867, 9792), (2448, 7468), (3264, 5601), (3734, 4896)]