3656448

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^2$

素因数の和:71

約数の個数: 108

約数和(自身を含む): 11303320

約数和(自身を除く): 7646872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 529, 552, 576, 621, 736, 768, 828, 864, 1058, 1104, 1152, 1242, 1472, 1587, 1656, 1728, 2116, 2208, 2304, 2484, 2944, 3174, 3312, 3456, 4232, 4416, 4761, 4968, 5888, 6348, 6624, 6912, 8464, 8832, 9522, 9936, 12696, 13248, 14283, 16928, 17664, 19044, 19872, 25392, 26496, 28566, 33856, 38088, 39744, 50784, 52992, 57132, 67712, 76176, 79488, 101568, 114264, 135424, 152352, 158976, 203136, 228528, 304704, 406272, 457056, 609408, 914112, 1218816, 1828224, 3656448]

約数ペア:

[(1, 3656448), (2, 1828224), (3, 1218816), (4, 914112), (6, 609408), (8, 457056), (9, 406272), (12, 304704), (16, 228528), (18, 203136), (23, 158976), (24, 152352), (27, 135424), (32, 114264), (36, 101568), (46, 79488), (48, 76176), (54, 67712), (64, 57132), (69, 52992), (72, 50784), (92, 39744), (96, 38088), (108, 33856), (128, 28566), (138, 26496), (144, 25392), (184, 19872), (192, 19044), (207, 17664), (216, 16928), (256, 14283), (276, 13248), (288, 12696), (368, 9936), (384, 9522), (414, 8832), (432, 8464), (529, 6912), (552, 6624), (576, 6348), (621, 5888), (736, 4968), (768, 4761), (828, 4416), (864, 4232), (1058, 3456), (1104, 3312), (1152, 3174), (1242, 2944), (1472, 2484), (1587, 2304), (1656, 2208), (1728, 2116)]