71184672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19013}}^1$

素因数の和:19042

約数の個数: 72

約数和(自身を含む): 218014524

約数和(自身を除く): 146829852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19013, 38026, 57039, 76052, 114078, 152104, 171117, 228156, 247169, 304208, 342234, 456312, 494338, 608416, 684468, 741507, 912624, 988676, 1368936, 1483014, 1825248, 1977352, 2224521, 2737872, 2966028, 3954704, 4449042, 5475744, 5932056, 7909408, 8898084, 11864112, 17796168, 23728224, 35592336, 71184672]

約数ペア:

[(1, 71184672), (2, 35592336), (3, 23728224), (4, 17796168), (6, 11864112), (8, 8898084), (9, 7909408), (12, 5932056), (13, 5475744), (16, 4449042), (18, 3954704), (24, 2966028), (26, 2737872), (32, 2224521), (36, 1977352), (39, 1825248), (48, 1483014), (52, 1368936), (72, 988676), (78, 912624), (96, 741507), (104, 684468), (117, 608416), (144, 494338), (156, 456312), (208, 342234), (234, 304208), (288, 247169), (312, 228156), (416, 171117), (468, 152104), (624, 114078), (936, 76052), (1248, 57039), (1872, 38026), (3744, 19013)]