39478512

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 107136000

約数和(自身を除く): 67657488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 79, 87, 116, 158, 174, 232, 237, 316, 348, 359, 464, 474, 632, 696, 718, 948, 1077, 1264, 1392, 1436, 1896, 2154, 2291, 2872, 3792, 4308, 4582, 5744, 6873, 8616, 9164, 10411, 13746, 17232, 18328, 20822, 27492, 28361, 31233, 36656, 41644, 54984, 56722, 62466, 83288, 85083, 109968, 113444, 124932, 166576, 170166, 226888, 249864, 340332, 453776, 499728, 680664, 822469, 1361328, 1644938, 2467407, 3289876, 4934814, 6579752, 9869628, 13159504, 19739256, 39478512]

約数ペア:

[(1, 39478512), (2, 19739256), (3, 13159504), (4, 9869628), (6, 6579752), (8, 4934814), (12, 3289876), (16, 2467407), (24, 1644938), (29, 1361328), (48, 822469), (58, 680664), (79, 499728), (87, 453776), (116, 340332), (158, 249864), (174, 226888), (232, 170166), (237, 166576), (316, 124932), (348, 113444), (359, 109968), (464, 85083), (474, 83288), (632, 62466), (696, 56722), (718, 54984), (948, 41644), (1077, 36656), (1264, 31233), (1392, 28361), (1436, 27492), (1896, 20822), (2154, 18328), (2291, 17232), (2872, 13746), (3792, 10411), (4308, 9164), (4582, 8616), (5744, 6873)]