76506664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 165488400

約数和(自身を除く): 88981736

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 109, 136, 218, 221, 397, 436, 442, 794, 872, 884, 1417, 1588, 1768, 1853, 2834, 3176, 3706, 5161, 5668, 6749, 7412, 10322, 11336, 13498, 14824, 20644, 24089, 26996, 41288, 43273, 48178, 53992, 86546, 87737, 96356, 173092, 175474, 192712, 346184, 350948, 562549, 701896, 735641, 1125098, 1471282, 2250196, 2942564, 4500392, 5885128, 9563333, 19126666, 38253332, 76506664]

約数ペア:

[(1, 76506664), (2, 38253332), (4, 19126666), (8, 9563333), (13, 5885128), (17, 4500392), (26, 2942564), (34, 2250196), (52, 1471282), (68, 1125098), (104, 735641), (109, 701896), (136, 562549), (218, 350948), (221, 346184), (397, 192712), (436, 175474), (442, 173092), (794, 96356), (872, 87737), (884, 86546), (1417, 53992), (1588, 48178), (1768, 43273), (1853, 41288), (2834, 26996), (3176, 24089), (3706, 20644), (5161, 14824), (5668, 13498), (6749, 11336), (7412, 10322)]