80638368

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 144347232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 69, 92, 96, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 619, 708, 736, 944, 1104, 1238, 1357, 1416, 1857, 1888, 2208, 2476, 2714, 2832, 3714, 4071, 4952, 5428, 5664, 7428, 8142, 9904, 10856, 14237, 14856, 16284, 19808, 21712, 28474, 29712, 32568, 36521, 42711, 43424, 56948, 59424, 65136, 73042, 85422, 109563, 113896, 130272, 146084, 170844, 219126, 227792, 292168, 341688, 438252, 455584, 584336, 683376, 839983, 876504, 1168672, 1366752, 1679966, 1753008, 2519949, 3359932, 3506016, 5039898, 6719864, 10079796, 13439728, 20159592, 26879456, 40319184, 80638368]

約数ペア:

[(1, 80638368), (2, 40319184), (3, 26879456), (4, 20159592), (6, 13439728), (8, 10079796), (12, 6719864), (16, 5039898), (23, 3506016), (24, 3359932), (32, 2519949), (46, 1753008), (48, 1679966), (59, 1366752), (69, 1168672), (92, 876504), (96, 839983), (118, 683376), (138, 584336), (177, 455584), (184, 438252), (236, 341688), (276, 292168), (354, 227792), (368, 219126), (472, 170844), (552, 146084), (619, 130272), (708, 113896), (736, 109563), (944, 85422), (1104, 73042), (1238, 65136), (1357, 59424), (1416, 56948), (1857, 43424), (1888, 42711), (2208, 36521), (2476, 32568), (2714, 29712), (2832, 28474), (3714, 21712), (4071, 19808), (4952, 16284), (5428, 14856), (5664, 14237), (7428, 10856), (8142, 9904)]