7294014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 20040384

約数和(自身を除く): 12746370

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 73, 78, 91, 117, 122, 126, 146, 182, 183, 219, 234, 273, 366, 427, 438, 511, 546, 549, 657, 793, 819, 854, 949, 1022, 1098, 1281, 1314, 1533, 1586, 1638, 1898, 2379, 2562, 2847, 3066, 3843, 4453, 4599, 4758, 5551, 5694, 6643, 7137, 7686, 8541, 8906, 9198, 11102, 13286, 13359, 14274, 16653, 17082, 19929, 26718, 31171, 33306, 39858, 40077, 49959, 57889, 59787, 62342, 80154, 93513, 99918, 115778, 119574, 173667, 187026, 280539, 347334, 405223, 521001, 561078, 810446, 1042002, 1215669, 2431338, 3647007, 7294014]

約数ペア:

[(1, 7294014), (2, 3647007), (3, 2431338), (6, 1215669), (7, 1042002), (9, 810446), (13, 561078), (14, 521001), (18, 405223), (21, 347334), (26, 280539), (39, 187026), (42, 173667), (61, 119574), (63, 115778), (73, 99918), (78, 93513), (91, 80154), (117, 62342), (122, 59787), (126, 57889), (146, 49959), (182, 40077), (183, 39858), (219, 33306), (234, 31171), (273, 26718), (366, 19929), (427, 17082), (438, 16653), (511, 14274), (546, 13359), (549, 13286), (657, 11102), (793, 9198), (819, 8906), (854, 8541), (949, 7686), (1022, 7137), (1098, 6643), (1281, 5694), (1314, 5551), (1533, 4758), (1586, 4599), (1638, 4453), (1898, 3843), (2379, 3066), (2562, 2847)]