38943552

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 108630720

約数和(自身を除く): 69687168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 53, 64, 86, 89, 96, 106, 129, 159, 172, 178, 192, 212, 258, 267, 318, 344, 356, 424, 516, 534, 636, 688, 712, 848, 1032, 1068, 1272, 1376, 1424, 1696, 2064, 2136, 2279, 2544, 2752, 2848, 3392, 3827, 4128, 4272, 4558, 4717, 5088, 5696, 6837, 7654, 8256, 8544, 9116, 9434, 10176, 11481, 13674, 14151, 15308, 17088, 18232, 18868, 22962, 27348, 28302, 30616, 36464, 37736, 45924, 54696, 56604, 61232, 72928, 75472, 91848, 109392, 113208, 122464, 145856, 150944, 183696, 202831, 218784, 226416, 244928, 301888, 367392, 405662, 437568, 452832, 608493, 734784, 811324, 905664, 1216986, 1622648, 2433972, 3245296, 4867944, 6490592, 9735888, 12981184, 19471776, 38943552]

約数ペア:

[(1, 38943552), (2, 19471776), (3, 12981184), (4, 9735888), (6, 6490592), (8, 4867944), (12, 3245296), (16, 2433972), (24, 1622648), (32, 1216986), (43, 905664), (48, 811324), (53, 734784), (64, 608493), (86, 452832), (89, 437568), (96, 405662), (106, 367392), (129, 301888), (159, 244928), (172, 226416), (178, 218784), (192, 202831), (212, 183696), (258, 150944), (267, 145856), (318, 122464), (344, 113208), (356, 109392), (424, 91848), (516, 75472), (534, 72928), (636, 61232), (688, 56604), (712, 54696), (848, 45924), (1032, 37736), (1068, 36464), (1272, 30616), (1376, 28302), (1424, 27348), (1696, 22962), (2064, 18868), (2136, 18232), (2279, 17088), (2544, 15308), (2752, 14151), (2848, 13674), (3392, 11481), (3827, 10176), (4128, 9434), (4272, 9116), (4558, 8544), (4717, 8256), (5088, 7654), (5696, 6837)]