26989074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 71285760

約数和(自身を除く): 44296686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 67, 69, 126, 134, 138, 139, 161, 201, 207, 278, 322, 402, 414, 417, 469, 483, 603, 834, 938, 966, 973, 1206, 1251, 1407, 1449, 1541, 1946, 2502, 2814, 2898, 2919, 3082, 3197, 4221, 4623, 5838, 6394, 8442, 8757, 9246, 9313, 9591, 10787, 13869, 17514, 18626, 19182, 21574, 22379, 27738, 27939, 28773, 32361, 44758, 55878, 57546, 64722, 65191, 67137, 83817, 97083, 130382, 134274, 167634, 194166, 195573, 201411, 214199, 391146, 402822, 428398, 586719, 642597, 1173438, 1285194, 1499393, 1927791, 2998786, 3855582, 4498179, 8996358, 13494537, 26989074]

約数ペア:

[(1, 26989074), (2, 13494537), (3, 8996358), (6, 4498179), (7, 3855582), (9, 2998786), (14, 1927791), (18, 1499393), (21, 1285194), (23, 1173438), (42, 642597), (46, 586719), (63, 428398), (67, 402822), (69, 391146), (126, 214199), (134, 201411), (138, 195573), (139, 194166), (161, 167634), (201, 134274), (207, 130382), (278, 97083), (322, 83817), (402, 67137), (414, 65191), (417, 64722), (469, 57546), (483, 55878), (603, 44758), (834, 32361), (938, 28773), (966, 27939), (973, 27738), (1206, 22379), (1251, 21574), (1407, 19182), (1449, 18626), (1541, 17514), (1946, 13869), (2502, 10787), (2814, 9591), (2898, 9313), (2919, 9246), (3082, 8757), (3197, 8442), (4221, 6394), (4623, 5838)]