62969140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1907}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 143603712

約数和(自身を除く): 80634572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1270, 1651, 1907, 2540, 3302, 3814, 6604, 7628, 8255, 9535, 16510, 19070, 24791, 33020, 38140, 49582, 99164, 123955, 242189, 247910, 484378, 495820, 968756, 1210945, 2421890, 3148457, 4843780, 6296914, 12593828, 15742285, 31484570, 62969140]

約数ペア:

[(1, 62969140), (2, 31484570), (4, 15742285), (5, 12593828), (10, 6296914), (13, 4843780), (20, 3148457), (26, 2421890), (52, 1210945), (65, 968756), (127, 495820), (130, 484378), (254, 247910), (260, 242189), (508, 123955), (635, 99164), (1270, 49582), (1651, 38140), (1907, 33020), (2540, 24791), (3302, 19070), (3814, 16510), (6604, 9535), (7628, 8255)]