15746574324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{40231}}^1$

素因数の和:40457

約数の個数: 72

約数和(自身を含む): 39992860992

約数和(自身を除く): 24246286668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 193, 338, 386, 507, 579, 676, 772, 1014, 1158, 2028, 2316, 2509, 5018, 7527, 10036, 15054, 30108, 32617, 40231, 65234, 80462, 97851, 120693, 130468, 160924, 195702, 241386, 391404, 482772, 523003, 1046006, 1569009, 2092012, 3138018, 6276036, 6799039, 7764583, 13598078, 15529166, 20397117, 23293749, 27196156, 31058332, 40794234, 46587498, 81588468, 93174996, 100939579, 201879158, 302818737, 403758316, 605637474, 1211274948, 1312214527, 2624429054, 3936643581, 5248858108, 7873287162, 15746574324]

約数ペア:

[(1, 15746574324), (2, 7873287162), (3, 5248858108), (4, 3936643581), (6, 2624429054), (12, 1312214527), (13, 1211274948), (26, 605637474), (39, 403758316), (52, 302818737), (78, 201879158), (156, 100939579), (169, 93174996), (193, 81588468), (338, 46587498), (386, 40794234), (507, 31058332), (579, 27196156), (676, 23293749), (772, 20397117), (1014, 15529166), (1158, 13598078), (2028, 7764583), (2316, 6799039), (2509, 6276036), (5018, 3138018), (7527, 2092012), (10036, 1569009), (15054, 1046006), (30108, 523003), (32617, 482772), (40231, 391404), (65234, 241386), (80462, 195702), (97851, 160924), (120693, 130468)]