72529344

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:864

約数の個数: 140

約数和(自身を含む): 227923344

約数和(自身を除く): 155394000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 823, 864, 918, 1088, 1224, 1296, 1377, 1632, 1646, 1728, 1836, 2448, 2469, 2592, 2754, 3264, 3292, 3672, 4896, 4938, 5184, 5508, 6584, 7344, 7407, 9792, 9876, 11016, 13168, 13991, 14688, 14814, 19752, 22032, 22221, 26336, 27982, 29376, 29628, 39504, 41973, 44064, 44442, 52672, 55964, 59256, 66663, 79008, 83946, 88128, 88884, 111928, 118512, 125919, 133326, 158016, 167892, 177768, 223856, 237024, 251838, 266652, 335784, 355536, 377757, 447712, 474048, 503676, 533304, 671568, 711072, 755514, 895424, 1007352, 1066608, 1133271, 1343136, 1422144, 1511028, 2014704, 2133216, 2266542, 2686272, 3022056, 4029408, 4266432, 4533084, 6044112, 8058816, 9066168, 12088224, 18132336, 24176448, 36264672, 72529344]

約数ペア:

[(1, 72529344), (2, 36264672), (3, 24176448), (4, 18132336), (6, 12088224), (8, 9066168), (9, 8058816), (12, 6044112), (16, 4533084), (17, 4266432), (18, 4029408), (24, 3022056), (27, 2686272), (32, 2266542), (34, 2133216), (36, 2014704), (48, 1511028), (51, 1422144), (54, 1343136), (64, 1133271), (68, 1066608), (72, 1007352), (81, 895424), (96, 755514), (102, 711072), (108, 671568), (136, 533304), (144, 503676), (153, 474048), (162, 447712), (192, 377757), (204, 355536), (216, 335784), (272, 266652), (288, 251838), (306, 237024), (324, 223856), (408, 177768), (432, 167892), (459, 158016), (544, 133326), (576, 125919), (612, 118512), (648, 111928), (816, 88884), (823, 88128), (864, 83946), (918, 79008), (1088, 66663), (1224, 59256), (1296, 55964), (1377, 52672), (1632, 44442), (1646, 44064), (1728, 41973), (1836, 39504), (2448, 29628), (2469, 29376), (2592, 27982), (2754, 26336), (3264, 22221), (3292, 22032), (3672, 19752), (4896, 14814), (4938, 14688), (5184, 13991), (5508, 13168), (6584, 11016), (7344, 9876), (7407, 9792)]