42073878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 112154112

約数和(自身を除く): 70080234

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 121, 154, 187, 231, 238, 242, 357, 363, 374, 462, 487, 561, 714, 726, 847, 974, 1122, 1309, 1461, 1694, 2057, 2541, 2618, 2922, 3409, 3927, 4114, 5082, 5357, 6171, 6818, 7854, 8279, 10227, 10714, 12342, 14399, 16071, 16558, 20454, 24837, 28798, 32142, 37499, 43197, 49674, 57953, 58927, 74998, 86394, 91069, 112497, 115906, 117854, 173859, 176781, 182138, 224994, 273207, 347718, 353562, 412489, 546414, 637483, 824978, 1001759, 1237467, 1274966, 1912449, 2003518, 2474934, 3005277, 3824898, 6010554, 7012313, 14024626, 21036939, 42073878]

約数ペア:

[(1, 42073878), (2, 21036939), (3, 14024626), (6, 7012313), (7, 6010554), (11, 3824898), (14, 3005277), (17, 2474934), (21, 2003518), (22, 1912449), (33, 1274966), (34, 1237467), (42, 1001759), (51, 824978), (66, 637483), (77, 546414), (102, 412489), (119, 353562), (121, 347718), (154, 273207), (187, 224994), (231, 182138), (238, 176781), (242, 173859), (357, 117854), (363, 115906), (374, 112497), (462, 91069), (487, 86394), (561, 74998), (714, 58927), (726, 57953), (847, 49674), (974, 43197), (1122, 37499), (1309, 32142), (1461, 28798), (1694, 24837), (2057, 20454), (2541, 16558), (2618, 16071), (2922, 14399), (3409, 12342), (3927, 10714), (4114, 10227), (5082, 8279), (5357, 7854), (6171, 6818)]