72383304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 145344696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 83, 84, 87, 116, 166, 168, 174, 179, 203, 232, 249, 332, 348, 358, 406, 498, 537, 581, 609, 664, 696, 716, 812, 996, 1074, 1162, 1218, 1253, 1432, 1624, 1743, 1992, 2148, 2324, 2407, 2436, 2506, 3486, 3759, 4296, 4648, 4814, 4872, 5012, 5191, 6972, 7221, 7518, 9628, 10024, 10382, 13944, 14442, 14857, 15036, 15573, 16849, 19256, 20764, 28884, 29714, 30072, 31146, 33698, 36337, 41528, 44571, 50547, 57768, 59428, 62292, 67396, 72674, 89142, 101094, 103999, 109011, 118856, 124584, 134792, 145348, 178284, 202188, 207998, 218022, 290696, 311997, 356568, 404376, 415996, 430853, 436044, 623994, 831992, 861706, 872088, 1247988, 1292559, 1723412, 2495976, 2585118, 3015971, 3446824, 5170236, 6031942, 9047913, 10340472, 12063884, 18095826, 24127768, 36191652, 72383304]

約数ペア:

[(1, 72383304), (2, 36191652), (3, 24127768), (4, 18095826), (6, 12063884), (7, 10340472), (8, 9047913), (12, 6031942), (14, 5170236), (21, 3446824), (24, 3015971), (28, 2585118), (29, 2495976), (42, 1723412), (56, 1292559), (58, 1247988), (83, 872088), (84, 861706), (87, 831992), (116, 623994), (166, 436044), (168, 430853), (174, 415996), (179, 404376), (203, 356568), (232, 311997), (249, 290696), (332, 218022), (348, 207998), (358, 202188), (406, 178284), (498, 145348), (537, 134792), (581, 124584), (609, 118856), (664, 109011), (696, 103999), (716, 101094), (812, 89142), (996, 72674), (1074, 67396), (1162, 62292), (1218, 59428), (1253, 57768), (1432, 50547), (1624, 44571), (1743, 41528), (1992, 36337), (2148, 33698), (2324, 31146), (2407, 30072), (2436, 29714), (2506, 28884), (3486, 20764), (3759, 19256), (4296, 16849), (4648, 15573), (4814, 15036), (4872, 14857), (5012, 14442), (5191, 13944), (6972, 10382), (7221, 10024), (7518, 9628)]