91054944

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 270545184

約数和(自身を除く): 179490240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 71, 72, 73, 96, 122, 142, 144, 146, 183, 213, 219, 244, 284, 288, 292, 366, 426, 438, 488, 549, 568, 584, 639, 657, 732, 852, 876, 976, 1098, 1136, 1168, 1278, 1314, 1464, 1704, 1752, 1952, 2196, 2272, 2336, 2556, 2628, 2928, 3408, 3504, 4331, 4392, 4453, 5112, 5183, 5256, 5856, 6816, 7008, 8662, 8784, 8906, 10224, 10366, 10512, 12993, 13359, 15549, 17324, 17568, 17812, 20448, 20732, 21024, 25986, 26718, 31098, 34648, 35624, 38979, 40077, 41464, 46647, 51972, 53436, 62196, 69296, 71248, 77958, 80154, 82928, 93294, 103944, 106872, 124392, 138592, 142496, 155916, 160308, 165856, 186588, 207888, 213744, 248784, 311832, 316163, 320616, 373176, 415776, 427488, 497568, 623664, 632326, 641232, 746352, 948489, 1247328, 1264652, 1282464, 1492704, 1896978, 2529304, 2845467, 3793956, 5058608, 5690934, 7587912, 10117216, 11381868, 15175824, 22763736, 30351648, 45527472, 91054944]

約数ペア:

[(1, 91054944), (2, 45527472), (3, 30351648), (4, 22763736), (6, 15175824), (8, 11381868), (9, 10117216), (12, 7587912), (16, 5690934), (18, 5058608), (24, 3793956), (32, 2845467), (36, 2529304), (48, 1896978), (61, 1492704), (71, 1282464), (72, 1264652), (73, 1247328), (96, 948489), (122, 746352), (142, 641232), (144, 632326), (146, 623664), (183, 497568), (213, 427488), (219, 415776), (244, 373176), (284, 320616), (288, 316163), (292, 311832), (366, 248784), (426, 213744), (438, 207888), (488, 186588), (549, 165856), (568, 160308), (584, 155916), (639, 142496), (657, 138592), (732, 124392), (852, 106872), (876, 103944), (976, 93294), (1098, 82928), (1136, 80154), (1168, 77958), (1278, 71248), (1314, 69296), (1464, 62196), (1704, 53436), (1752, 51972), (1952, 46647), (2196, 41464), (2272, 40077), (2336, 38979), (2556, 35624), (2628, 34648), (2928, 31098), (3408, 26718), (3504, 25986), (4331, 21024), (4392, 20732), (4453, 20448), (5112, 17812), (5183, 17568), (5256, 17324), (5856, 15549), (6816, 13359), (7008, 12993), (8662, 10512), (8784, 10366), (8906, 10224)]