61348952

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 135717120

約数和(自身を除く): 74368168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 83, 134, 166, 197, 268, 332, 394, 469, 536, 581, 664, 788, 938, 1162, 1379, 1576, 1876, 2324, 2758, 3752, 4648, 5516, 5561, 11032, 11122, 13199, 16351, 22244, 26398, 32702, 38927, 44488, 52796, 65404, 77854, 92393, 105592, 114457, 130808, 155708, 184786, 228914, 311416, 369572, 457828, 739144, 915656, 1095517, 2191034, 4382068, 7668619, 8764136, 15337238, 30674476, 61348952]

約数ペア:

[(1, 61348952), (2, 30674476), (4, 15337238), (7, 8764136), (8, 7668619), (14, 4382068), (28, 2191034), (56, 1095517), (67, 915656), (83, 739144), (134, 457828), (166, 369572), (197, 311416), (268, 228914), (332, 184786), (394, 155708), (469, 130808), (536, 114457), (581, 105592), (664, 92393), (788, 77854), (938, 65404), (1162, 52796), (1379, 44488), (1576, 38927), (1876, 32702), (2324, 26398), (2758, 22244), (3752, 16351), (4648, 13199), (5516, 11122), (5561, 11032)]