72916944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 200915712

約数和(自身を除く): 127998768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 193, 204, 272, 386, 408, 463, 579, 772, 816, 926, 1158, 1389, 1544, 1852, 2316, 2778, 3088, 3281, 3704, 4632, 5556, 6562, 7408, 7871, 9264, 9843, 11112, 13124, 15742, 19686, 22224, 23613, 26248, 31484, 39372, 47226, 52496, 62968, 78744, 89359, 94452, 125936, 157488, 178718, 188904, 268077, 357436, 377808, 536154, 714872, 1072308, 1429744, 1519103, 2144616, 3038206, 4289232, 4557309, 6076412, 9114618, 12152824, 18229236, 24305648, 36458472, 72916944]

約数ペア:

[(1, 72916944), (2, 36458472), (3, 24305648), (4, 18229236), (6, 12152824), (8, 9114618), (12, 6076412), (16, 4557309), (17, 4289232), (24, 3038206), (34, 2144616), (48, 1519103), (51, 1429744), (68, 1072308), (102, 714872), (136, 536154), (193, 377808), (204, 357436), (272, 268077), (386, 188904), (408, 178718), (463, 157488), (579, 125936), (772, 94452), (816, 89359), (926, 78744), (1158, 62968), (1389, 52496), (1544, 47226), (1852, 39372), (2316, 31484), (2778, 26248), (3088, 23613), (3281, 22224), (3704, 19686), (4632, 15742), (5556, 13124), (6562, 11112), (7408, 9843), (7871, 9264)]