30674476

素因数分解:

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

素因数の和:358

約数の個数: 48

約数和(自身を含む): 63334656

約数和(自身を除く): 32660180

約数列:

[1, 2, 4, 7, 14, 28, 67, 83, 134, 166, 197, 268, 332, 394, 469, 581, 788, 938, 1162, 1379, 1876, 2324, 2758, 5516, 5561, 11122, 13199, 16351, 22244, 26398, 32702, 38927, 52796, 65404, 77854, 92393, 114457, 155708, 184786, 228914, 369572, 457828, 1095517, 2191034, 4382068, 7668619, 15337238, 30674476]

約数ペア:

[(1, 30674476), (2, 15337238), (4, 7668619), (7, 4382068), (14, 2191034), (28, 1095517), (67, 457828), (83, 369572), (134, 228914), (166, 184786), (197, 155708), (268, 114457), (332, 92393), (394, 77854), (469, 65404), (581, 52796), (788, 38927), (938, 32702), (1162, 26398), (1379, 22244), (1876, 16351), (2324, 13199), (2758, 11122), (5516, 5561)]