62638940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 163774464

約数和(自身を除く): 101135524

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 127, 130, 140, 182, 254, 260, 271, 364, 455, 508, 542, 635, 889, 910, 1084, 1270, 1355, 1651, 1778, 1820, 1897, 2540, 2710, 3302, 3523, 3556, 3794, 4445, 5420, 6604, 7046, 7588, 8255, 8890, 9485, 11557, 14092, 16510, 17615, 17780, 18970, 23114, 24661, 33020, 34417, 35230, 37940, 46228, 49322, 57785, 68834, 70460, 98644, 115570, 123305, 137668, 172085, 231140, 240919, 246610, 344170, 447421, 481838, 493220, 688340, 894842, 963676, 1204595, 1789684, 2237105, 2409190, 3131947, 4474210, 4818380, 6263894, 8948420, 12527788, 15659735, 31319470, 62638940]

約数ペア:

[(1, 62638940), (2, 31319470), (4, 15659735), (5, 12527788), (7, 8948420), (10, 6263894), (13, 4818380), (14, 4474210), (20, 3131947), (26, 2409190), (28, 2237105), (35, 1789684), (52, 1204595), (65, 963676), (70, 894842), (91, 688340), (127, 493220), (130, 481838), (140, 447421), (182, 344170), (254, 246610), (260, 240919), (271, 231140), (364, 172085), (455, 137668), (508, 123305), (542, 115570), (635, 98644), (889, 70460), (910, 68834), (1084, 57785), (1270, 49322), (1355, 46228), (1651, 37940), (1778, 35230), (1820, 34417), (1897, 33020), (2540, 24661), (2710, 23114), (3302, 18970), (3523, 17780), (3556, 17615), (3794, 16510), (4445, 14092), (5420, 11557), (6604, 9485), (7046, 8890), (7588, 8255)]