39786656

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1094

約数の個数: 72

約数和(自身を含む): 97028064

約数和(自身を除く): 57241408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1051, 1183, 1352, 1456, 2102, 2366, 2704, 2912, 4204, 4732, 5408, 7357, 8408, 9464, 13663, 14714, 16816, 18928, 27326, 29428, 33632, 37856, 54652, 58856, 95641, 109304, 117712, 177619, 191282, 218608, 235424, 355238, 382564, 437216, 710476, 765128, 1243333, 1420952, 1530256, 2486666, 2841904, 3060512, 4973332, 5683808, 9946664, 19893328, 39786656]

約数ペア:

[(1, 39786656), (2, 19893328), (4, 9946664), (7, 5683808), (8, 4973332), (13, 3060512), (14, 2841904), (16, 2486666), (26, 1530256), (28, 1420952), (32, 1243333), (52, 765128), (56, 710476), (91, 437216), (104, 382564), (112, 355238), (169, 235424), (182, 218608), (208, 191282), (224, 177619), (338, 117712), (364, 109304), (416, 95641), (676, 58856), (728, 54652), (1051, 37856), (1183, 33632), (1352, 29428), (1456, 27326), (2102, 18928), (2366, 16816), (2704, 14714), (2912, 13663), (4204, 9464), (4732, 8408), (5408, 7357)]