80006976

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19843}}^1$

素因数の和:19868

約数の個数: 84

約数和(自身を含む): 262099552

約数和(自身を除く): 182092576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 19843, 39686, 59529, 79372, 119058, 138901, 158744, 178587, 238116, 277802, 317488, 357174, 416703, 476232, 555604, 634976, 714348, 833406, 952464, 1111208, 1250109, 1269952, 1428696, 1666812, 1904928, 2222416, 2500218, 2857392, 3333624, 3809856, 4444832, 5000436, 5714784, 6667248, 8889664, 10000872, 11429568, 13334496, 20001744, 26668992, 40003488, 80006976]

約数ペア:

[(1, 80006976), (2, 40003488), (3, 26668992), (4, 20001744), (6, 13334496), (7, 11429568), (8, 10000872), (9, 8889664), (12, 6667248), (14, 5714784), (16, 5000436), (18, 4444832), (21, 3809856), (24, 3333624), (28, 2857392), (32, 2500218), (36, 2222416), (42, 1904928), (48, 1666812), (56, 1428696), (63, 1269952), (64, 1250109), (72, 1111208), (84, 952464), (96, 833406), (112, 714348), (126, 634976), (144, 555604), (168, 476232), (192, 416703), (224, 357174), (252, 317488), (288, 277802), (336, 238116), (448, 178587), (504, 158744), (576, 138901), (672, 119058), (1008, 79372), (1344, 59529), (2016, 39686), (4032, 19843)]