74147136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1348

約数の個数: 112

約数和(自身を含む): 229599744

約数和(自身を除く): 155452608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1283, 1344, 1376, 1806, 2064, 2408, 2566, 2752, 3612, 3849, 4128, 4816, 5132, 7224, 7698, 8256, 8981, 9632, 10264, 14448, 15396, 17962, 19264, 20528, 26943, 28896, 30792, 35924, 41056, 53886, 55169, 57792, 61584, 71848, 82112, 107772, 110338, 123168, 143696, 165507, 215544, 220676, 246336, 287392, 331014, 386183, 431088, 441352, 574784, 662028, 772366, 862176, 882704, 1158549, 1324056, 1544732, 1724352, 1765408, 2317098, 2648112, 3089464, 3530816, 4634196, 5296224, 6178928, 9268392, 10592448, 12357856, 18536784, 24715712, 37073568, 74147136]

約数ペア:

[(1, 74147136), (2, 37073568), (3, 24715712), (4, 18536784), (6, 12357856), (7, 10592448), (8, 9268392), (12, 6178928), (14, 5296224), (16, 4634196), (21, 3530816), (24, 3089464), (28, 2648112), (32, 2317098), (42, 1765408), (43, 1724352), (48, 1544732), (56, 1324056), (64, 1158549), (84, 882704), (86, 862176), (96, 772366), (112, 662028), (129, 574784), (168, 441352), (172, 431088), (192, 386183), (224, 331014), (258, 287392), (301, 246336), (336, 220676), (344, 215544), (448, 165507), (516, 143696), (602, 123168), (672, 110338), (688, 107772), (903, 82112), (1032, 71848), (1204, 61584), (1283, 57792), (1344, 55169), (1376, 53886), (1806, 41056), (2064, 35924), (2408, 30792), (2566, 28896), (2752, 26943), (3612, 20528), (3849, 19264), (4128, 17962), (4816, 15396), (5132, 14448), (7224, 10264), (7698, 9632), (8256, 8981)]