75770784

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 231547680

約数和(自身を除く): 155776896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 72, 76, 96, 114, 122, 144, 152, 171, 183, 227, 228, 244, 288, 304, 342, 366, 454, 456, 488, 549, 608, 681, 684, 732, 908, 912, 976, 1098, 1159, 1362, 1368, 1464, 1816, 1824, 1952, 2043, 2196, 2318, 2724, 2736, 2928, 3477, 3632, 4086, 4313, 4392, 4636, 5448, 5472, 5856, 6954, 7264, 8172, 8626, 8784, 9272, 10431, 10896, 12939, 13847, 13908, 16344, 17252, 17568, 18544, 20862, 21792, 25878, 27694, 27816, 32688, 34504, 37088, 38817, 41541, 41724, 51756, 55388, 55632, 65376, 69008, 77634, 83082, 83448, 103512, 110776, 111264, 124623, 138016, 155268, 166164, 166896, 207024, 221552, 249246, 263093, 310536, 332328, 333792, 414048, 443104, 498492, 526186, 621072, 664656, 789279, 996984, 1052372, 1242144, 1329312, 1578558, 1993968, 2104744, 2367837, 3157116, 3987936, 4209488, 4735674, 6314232, 8418976, 9471348, 12628464, 18942696, 25256928, 37885392, 75770784]

約数ペア:

[(1, 75770784), (2, 37885392), (3, 25256928), (4, 18942696), (6, 12628464), (8, 9471348), (9, 8418976), (12, 6314232), (16, 4735674), (18, 4209488), (19, 3987936), (24, 3157116), (32, 2367837), (36, 2104744), (38, 1993968), (48, 1578558), (57, 1329312), (61, 1242144), (72, 1052372), (76, 996984), (96, 789279), (114, 664656), (122, 621072), (144, 526186), (152, 498492), (171, 443104), (183, 414048), (227, 333792), (228, 332328), (244, 310536), (288, 263093), (304, 249246), (342, 221552), (366, 207024), (454, 166896), (456, 166164), (488, 155268), (549, 138016), (608, 124623), (681, 111264), (684, 110776), (732, 103512), (908, 83448), (912, 83082), (976, 77634), (1098, 69008), (1159, 65376), (1362, 55632), (1368, 55388), (1464, 51756), (1816, 41724), (1824, 41541), (1952, 38817), (2043, 37088), (2196, 34504), (2318, 32688), (2724, 27816), (2736, 27694), (2928, 25878), (3477, 21792), (3632, 20862), (4086, 18544), (4313, 17568), (4392, 17252), (4636, 16344), (5448, 13908), (5472, 13847), (5856, 12939), (6954, 10896), (7264, 10431), (8172, 9272), (8626, 8784)]