38515344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1548

約数の個数: 80

約数和(自身を含む): 115230720

約数和(自身を除く): 76715376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1451, 1659, 1896, 2212, 2902, 3318, 3792, 4353, 4424, 5804, 6636, 8706, 8848, 10157, 11608, 13272, 17412, 20314, 23216, 26544, 30471, 34824, 40628, 60942, 69648, 81256, 114629, 121884, 162512, 229258, 243768, 343887, 458516, 487536, 687774, 802403, 917032, 1375548, 1604806, 1834064, 2407209, 2751096, 3209612, 4814418, 5502192, 6419224, 9628836, 12838448, 19257672, 38515344]

約数ペア:

[(1, 38515344), (2, 19257672), (3, 12838448), (4, 9628836), (6, 6419224), (7, 5502192), (8, 4814418), (12, 3209612), (14, 2751096), (16, 2407209), (21, 1834064), (24, 1604806), (28, 1375548), (42, 917032), (48, 802403), (56, 687774), (79, 487536), (84, 458516), (112, 343887), (158, 243768), (168, 229258), (237, 162512), (316, 121884), (336, 114629), (474, 81256), (553, 69648), (632, 60942), (948, 40628), (1106, 34824), (1264, 30471), (1451, 26544), (1659, 23216), (1896, 20314), (2212, 17412), (2902, 13272), (3318, 11608), (3792, 10157), (4353, 8848), (4424, 8706), (5804, 6636)]