72032832

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1583}}^1$

素因数の和:1680

約数の個数: 84

約数和(自身を含む): 209214720

約数和(自身を除く): 137181888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1264, 1422, 1583, 1896, 2528, 2844, 3166, 3792, 4749, 5056, 5688, 6332, 7584, 9498, 11376, 12664, 14247, 15168, 18996, 22752, 25328, 28494, 37992, 45504, 50656, 56988, 75984, 101312, 113976, 125057, 151968, 227952, 250114, 303936, 375171, 455904, 500228, 750342, 911808, 1000456, 1125513, 1500684, 2000912, 2251026, 3001368, 4001824, 4502052, 6002736, 8003648, 9004104, 12005472, 18008208, 24010944, 36016416, 72032832]

約数ペア:

[(1, 72032832), (2, 36016416), (3, 24010944), (4, 18008208), (6, 12005472), (8, 9004104), (9, 8003648), (12, 6002736), (16, 4502052), (18, 4001824), (24, 3001368), (32, 2251026), (36, 2000912), (48, 1500684), (64, 1125513), (72, 1000456), (79, 911808), (96, 750342), (144, 500228), (158, 455904), (192, 375171), (237, 303936), (288, 250114), (316, 227952), (474, 151968), (576, 125057), (632, 113976), (711, 101312), (948, 75984), (1264, 56988), (1422, 50656), (1583, 45504), (1896, 37992), (2528, 28494), (2844, 25328), (3166, 22752), (3792, 18996), (4749, 15168), (5056, 14247), (5688, 12664), (6332, 11376), (7584, 9498)]