37964264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 82328400

約数和(自身を除く): 44364136

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 109, 136, 197, 218, 221, 394, 436, 442, 788, 872, 884, 1417, 1576, 1768, 1853, 2561, 2834, 3349, 3706, 5122, 5668, 6698, 7412, 10244, 11336, 13396, 14824, 20488, 21473, 24089, 26792, 42946, 43537, 48178, 85892, 87074, 96356, 171784, 174148, 192712, 279149, 348296, 365041, 558298, 730082, 1116596, 1460164, 2233192, 2920328, 4745533, 9491066, 18982132, 37964264]

約数ペア:

[(1, 37964264), (2, 18982132), (4, 9491066), (8, 4745533), (13, 2920328), (17, 2233192), (26, 1460164), (34, 1116596), (52, 730082), (68, 558298), (104, 365041), (109, 348296), (136, 279149), (197, 192712), (218, 174148), (221, 171784), (394, 96356), (436, 87074), (442, 85892), (788, 48178), (872, 43537), (884, 42946), (1417, 26792), (1576, 24089), (1768, 21473), (1853, 20488), (2561, 14824), (2834, 13396), (3349, 11336), (3706, 10244), (5122, 7412), (5668, 6698)]