39677568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 124848000

約数和(自身を除く): 85170432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 509, 609, 672, 696, 812, 896, 928, 1018, 1218, 1344, 1392, 1527, 1624, 1856, 2036, 2436, 2688, 2784, 3054, 3248, 3563, 3712, 4072, 4872, 5568, 6108, 6496, 7126, 8144, 9744, 10689, 11136, 12216, 12992, 14252, 14761, 16288, 19488, 21378, 24432, 25984, 28504, 29522, 32576, 38976, 42756, 44283, 48864, 57008, 59044, 65152, 77952, 85512, 88566, 97728, 103327, 114016, 118088, 171024, 177132, 195456, 206654, 228032, 236176, 309981, 342048, 354264, 413308, 456064, 472352, 619962, 684096, 708528, 826616, 944704, 1239924, 1368192, 1417056, 1653232, 1889408, 2479848, 2834112, 3306464, 4959696, 5668224, 6612928, 9919392, 13225856, 19838784, 39677568]

約数ペア:

[(1, 39677568), (2, 19838784), (3, 13225856), (4, 9919392), (6, 6612928), (7, 5668224), (8, 4959696), (12, 3306464), (14, 2834112), (16, 2479848), (21, 1889408), (24, 1653232), (28, 1417056), (29, 1368192), (32, 1239924), (42, 944704), (48, 826616), (56, 708528), (58, 684096), (64, 619962), (84, 472352), (87, 456064), (96, 413308), (112, 354264), (116, 342048), (128, 309981), (168, 236176), (174, 228032), (192, 206654), (203, 195456), (224, 177132), (232, 171024), (336, 118088), (348, 114016), (384, 103327), (406, 97728), (448, 88566), (464, 85512), (509, 77952), (609, 65152), (672, 59044), (696, 57008), (812, 48864), (896, 44283), (928, 42756), (1018, 38976), (1218, 32576), (1344, 29522), (1392, 28504), (1527, 25984), (1624, 24432), (1856, 21378), (2036, 19488), (2436, 16288), (2688, 14761), (2784, 14252), (3054, 12992), (3248, 12216), (3563, 11136), (3712, 10689), (4072, 9744), (4872, 8144), (5568, 7126), (6108, 6496)]