26941420002

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1429}}^1\times {\mathrm{9161}}^1$

素因数の和:10616

約数の個数: 64

約数和(自身を含む): 62887968000

約数和(自身を除く): 35946547998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1429, 2058, 2858, 4287, 8574, 9161, 10003, 18322, 20006, 27483, 30009, 54966, 60018, 64127, 70021, 128254, 140042, 192381, 210063, 384762, 420126, 448889, 490147, 897778, 980294, 1346667, 1470441, 2693334, 2940882, 3142223, 6284446, 9426669, 13091069, 18853338, 26182138, 39273207, 78546414, 91637483, 183274966, 274912449, 549824898, 641462381, 1282924762, 1924387143, 3848774286, 4490236667, 8980473334, 13470710001, 26941420002]

約数ペア:

[(1, 26941420002), (2, 13470710001), (3, 8980473334), (6, 4490236667), (7, 3848774286), (14, 1924387143), (21, 1282924762), (42, 641462381), (49, 549824898), (98, 274912449), (147, 183274966), (294, 91637483), (343, 78546414), (686, 39273207), (1029, 26182138), (1429, 18853338), (2058, 13091069), (2858, 9426669), (4287, 6284446), (8574, 3142223), (9161, 2940882), (10003, 2693334), (18322, 1470441), (20006, 1346667), (27483, 980294), (30009, 897778), (54966, 490147), (60018, 448889), (64127, 420126), (70021, 384762), (128254, 210063), (140042, 192381)]