26832468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 68989536

約数和(自身を除く): 42157068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 131, 156, 169, 202, 262, 303, 338, 393, 404, 507, 524, 606, 676, 786, 1014, 1212, 1313, 1572, 1703, 2028, 2626, 3406, 3939, 5109, 5252, 6812, 7878, 10218, 13231, 15756, 17069, 20436, 22139, 26462, 34138, 39693, 44278, 51207, 52924, 66417, 68276, 79386, 88556, 102414, 132834, 158772, 172003, 204828, 265668, 344006, 516009, 688012, 1032018, 2064036, 2236039, 4472078, 6708117, 8944156, 13416234, 26832468]

約数ペア:

[(1, 26832468), (2, 13416234), (3, 8944156), (4, 6708117), (6, 4472078), (12, 2236039), (13, 2064036), (26, 1032018), (39, 688012), (52, 516009), (78, 344006), (101, 265668), (131, 204828), (156, 172003), (169, 158772), (202, 132834), (262, 102414), (303, 88556), (338, 79386), (393, 68276), (404, 66417), (507, 52924), (524, 51207), (606, 44278), (676, 39693), (786, 34138), (1014, 26462), (1212, 22139), (1313, 20436), (1572, 17069), (1703, 15756), (2028, 13231), (2626, 10218), (3406, 7878), (3939, 6812), (5109, 5252)]