66975846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 164685312

約数和(自身を除く): 97709466

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 47, 49, 74, 94, 98, 111, 131, 141, 147, 222, 259, 262, 282, 294, 329, 393, 518, 658, 777, 786, 917, 987, 1554, 1739, 1813, 1834, 1974, 2303, 2751, 3478, 3626, 4606, 4847, 5217, 5439, 5502, 6157, 6419, 6909, 9694, 10434, 10878, 12173, 12314, 12838, 13818, 14541, 18471, 19257, 24346, 29082, 33929, 36519, 36942, 38514, 43099, 67858, 73038, 85211, 86198, 101787, 129297, 170422, 203574, 227809, 237503, 255633, 258594, 301693, 455618, 475006, 511266, 603386, 683427, 712509, 905079, 1366854, 1425018, 1594663, 1810158, 3189326, 4783989, 9567978, 11162641, 22325282, 33487923, 66975846]

約数ペア:

[(1, 66975846), (2, 33487923), (3, 22325282), (6, 11162641), (7, 9567978), (14, 4783989), (21, 3189326), (37, 1810158), (42, 1594663), (47, 1425018), (49, 1366854), (74, 905079), (94, 712509), (98, 683427), (111, 603386), (131, 511266), (141, 475006), (147, 455618), (222, 301693), (259, 258594), (262, 255633), (282, 237503), (294, 227809), (329, 203574), (393, 170422), (518, 129297), (658, 101787), (777, 86198), (786, 85211), (917, 73038), (987, 67858), (1554, 43099), (1739, 38514), (1813, 36942), (1834, 36519), (1974, 33929), (2303, 29082), (2751, 24346), (3478, 19257), (3626, 18471), (4606, 14541), (4847, 13818), (5217, 12838), (5439, 12314), (5502, 12173), (6157, 10878), (6419, 10434), (6909, 9694)]