13453308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 37857456

約数和(自身を除く): 24404148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 641, 954, 1166, 1282, 1749, 1908, 1923, 2332, 2564, 3498, 3846, 5247, 5769, 6996, 7051, 7692, 10494, 11538, 14102, 20988, 21153, 23076, 28204, 33973, 42306, 63459, 67946, 84612, 101919, 126918, 135892, 203838, 253836, 305757, 373703, 407676, 611514, 747406, 1121109, 1223028, 1494812, 2242218, 3363327, 4484436, 6726654, 13453308]

約数ペア:

[(1, 13453308), (2, 6726654), (3, 4484436), (4, 3363327), (6, 2242218), (9, 1494812), (11, 1223028), (12, 1121109), (18, 747406), (22, 611514), (33, 407676), (36, 373703), (44, 305757), (53, 253836), (66, 203838), (99, 135892), (106, 126918), (132, 101919), (159, 84612), (198, 67946), (212, 63459), (318, 42306), (396, 33973), (477, 28204), (583, 23076), (636, 21153), (641, 20988), (954, 14102), (1166, 11538), (1282, 10494), (1749, 7692), (1908, 7051), (1923, 6996), (2332, 5769), (2564, 5247), (3498, 3846)]