72049536

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:333

約数の個数: 192

約数和(自身を含む): 237247920

約数和(自身を除く): 165198384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 283, 288, 306, 312, 384, 408, 416, 442, 468, 544, 566, 576, 612, 624, 663, 816, 832, 849, 884, 936, 1088, 1132, 1152, 1224, 1248, 1326, 1632, 1664, 1698, 1768, 1872, 1989, 2176, 2264, 2448, 2496, 2547, 2652, 3264, 3396, 3536, 3679, 3744, 3978, 4528, 4811, 4896, 4992, 5094, 5304, 6528, 6792, 7072, 7358, 7488, 7956, 9056, 9622, 9792, 10188, 10608, 11037, 13584, 14144, 14433, 14716, 14976, 15912, 18112, 19244, 19584, 20376, 21216, 22074, 27168, 28288, 28866, 29432, 31824, 33111, 36224, 38488, 40752, 42432, 43299, 44148, 54336, 57732, 58864, 62543, 63648, 66222, 76976, 81504, 84864, 86598, 88296, 108672, 115464, 117728, 125086, 127296, 132444, 153952, 163008, 173196, 176592, 187629, 230928, 235456, 250172, 254592, 264888, 307904, 326016, 346392, 353184, 375258, 461856, 470912, 500344, 529776, 562887, 615808, 692784, 706368, 750516, 923712, 1000688, 1059552, 1125774, 1385568, 1412736, 1501032, 1847424, 2001376, 2119104, 2251548, 2771136, 3002064, 4002752, 4238208, 4503096, 5542272, 6004128, 8005504, 9006192, 12008256, 18012384, 24016512, 36024768, 72049536]

約数ペア:

[(1, 72049536), (2, 36024768), (3, 24016512), (4, 18012384), (6, 12008256), (8, 9006192), (9, 8005504), (12, 6004128), (13, 5542272), (16, 4503096), (17, 4238208), (18, 4002752), (24, 3002064), (26, 2771136), (32, 2251548), (34, 2119104), (36, 2001376), (39, 1847424), (48, 1501032), (51, 1412736), (52, 1385568), (64, 1125774), (68, 1059552), (72, 1000688), (78, 923712), (96, 750516), (102, 706368), (104, 692784), (117, 615808), (128, 562887), (136, 529776), (144, 500344), (153, 470912), (156, 461856), (192, 375258), (204, 353184), (208, 346392), (221, 326016), (234, 307904), (272, 264888), (283, 254592), (288, 250172), (306, 235456), (312, 230928), (384, 187629), (408, 176592), (416, 173196), (442, 163008), (468, 153952), (544, 132444), (566, 127296), (576, 125086), (612, 117728), (624, 115464), (663, 108672), (816, 88296), (832, 86598), (849, 84864), (884, 81504), (936, 76976), (1088, 66222), (1132, 63648), (1152, 62543), (1224, 58864), (1248, 57732), (1326, 54336), (1632, 44148), (1664, 43299), (1698, 42432), (1768, 40752), (1872, 38488), (1989, 36224), (2176, 33111), (2264, 31824), (2448, 29432), (2496, 28866), (2547, 28288), (2652, 27168), (3264, 22074), (3396, 21216), (3536, 20376), (3679, 19584), (3744, 19244), (3978, 18112), (4528, 15912), (4811, 14976), (4896, 14716), (4992, 14433), (5094, 14144), (5304, 13584), (6528, 11037), (6792, 10608), (7072, 10188), (7358, 9792), (7488, 9622), (7956, 9056)]