19057536

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 55851120

約数和(自身を除く): 36793584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 233, 284, 288, 384, 426, 466, 568, 576, 639, 699, 852, 932, 1136, 1152, 1278, 1398, 1704, 1864, 2097, 2272, 2556, 2796, 3408, 3728, 4194, 4544, 5112, 5592, 6816, 7456, 8388, 9088, 10224, 11184, 13632, 14912, 16543, 16776, 20448, 22368, 27264, 29824, 33086, 33552, 40896, 44736, 49629, 66172, 67104, 81792, 89472, 99258, 132344, 134208, 148887, 198516, 264688, 268416, 297774, 397032, 529376, 595548, 794064, 1058752, 1191096, 1588128, 2117504, 2382192, 3176256, 4764384, 6352512, 9528768, 19057536]

約数ペア:

[(1, 19057536), (2, 9528768), (3, 6352512), (4, 4764384), (6, 3176256), (8, 2382192), (9, 2117504), (12, 1588128), (16, 1191096), (18, 1058752), (24, 794064), (32, 595548), (36, 529376), (48, 397032), (64, 297774), (71, 268416), (72, 264688), (96, 198516), (128, 148887), (142, 134208), (144, 132344), (192, 99258), (213, 89472), (233, 81792), (284, 67104), (288, 66172), (384, 49629), (426, 44736), (466, 40896), (568, 33552), (576, 33086), (639, 29824), (699, 27264), (852, 22368), (932, 20448), (1136, 16776), (1152, 16543), (1278, 14912), (1398, 13632), (1704, 11184), (1864, 10224), (2097, 9088), (2272, 8388), (2556, 7456), (2796, 6816), (3408, 5592), (3728, 5112), (4194, 4544)]