78838378128

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17660927}}^1$

素因数の和:17660972

約数の個数: 60

約数和(自身を含む): 227755327488

約数和(自身を除く): 148916949360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 17660927, 35321854, 52982781, 70643708, 105965562, 141287416, 158948343, 211931124, 282574832, 317896686, 423862248, 547488737, 635793372, 847724496, 1094977474, 1271586744, 1642466211, 2189954948, 2543173488, 3284932422, 4379909896, 4927398633, 6569864844, 8759819792, 9854797266, 13139729688, 19709594532, 26279459376, 39419189064, 78838378128]

約数ペア:

[(1, 78838378128), (2, 39419189064), (3, 26279459376), (4, 19709594532), (6, 13139729688), (8, 9854797266), (9, 8759819792), (12, 6569864844), (16, 4927398633), (18, 4379909896), (24, 3284932422), (31, 2543173488), (36, 2189954948), (48, 1642466211), (62, 1271586744), (72, 1094977474), (93, 847724496), (124, 635793372), (144, 547488737), (186, 423862248), (248, 317896686), (279, 282574832), (372, 211931124), (496, 158948343), (558, 141287416), (744, 105965562), (1116, 70643708), (1488, 52982781), (2232, 35321854), (4464, 17660927)]