38115072

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 108

約数和(自身を含む): 111921264

約数和(自身を除く): 73806192

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, 256, 284, 288, 384, 426, 466, 568, 576, 639, 699, 768, 852, 932, 1136, 1152, 1278, 1398, 1704, 1864, 2097, 2272, 2304, 2556, 2796, 3408, 3728, 4194, 4544, 5112, 5592, 6816, 7456, 8388, 9088, 10224, 11184, 13632, 14912, 16543, 16776, 18176, 20448, 22368, 27264, 29824, 33086, 33552, 40896, 44736, 49629, 54528, 59648, 66172, 67104, 81792, 89472, 99258, 132344, 134208, 148887, 163584, 178944, 198516, 264688, 268416, 297774, 397032, 529376, 536832, 595548, 794064, 1058752, 1191096, 1588128, 2117504, 2382192, 3176256, 4235008, 4764384, 6352512, 9528768, 12705024, 19057536, 38115072]

約数ペア:

[(1, 38115072), (2, 19057536), (3, 12705024), (4, 9528768), (6, 6352512), (8, 4764384), (9, 4235008), (12, 3176256), (16, 2382192), (18, 2117504), (24, 1588128), (32, 1191096), (36, 1058752), (48, 794064), (64, 595548), (71, 536832), (72, 529376), (96, 397032), (128, 297774), (142, 268416), (144, 264688), (192, 198516), (213, 178944), (233, 163584), (256, 148887), (284, 134208), (288, 132344), (384, 99258), (426, 89472), (466, 81792), (568, 67104), (576, 66172), (639, 59648), (699, 54528), (768, 49629), (852, 44736), (932, 40896), (1136, 33552), (1152, 33086), (1278, 29824), (1398, 27264), (1704, 22368), (1864, 20448), (2097, 18176), (2272, 16776), (2304, 16543), (2556, 14912), (2796, 13632), (3408, 11184), (3728, 10224), (4194, 9088), (4544, 8388), (5112, 7456), (5592, 6816)]