80552784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:964

約数の個数: 80

約数和(自身を含む): 225735552

約数和(自身を除く): 145182768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 167, 208, 312, 334, 501, 624, 668, 773, 1002, 1336, 1546, 2004, 2171, 2319, 2672, 3092, 4008, 4342, 4638, 6184, 6513, 8016, 8684, 9276, 10049, 12368, 13026, 17368, 18552, 20098, 26052, 30147, 34736, 37104, 40196, 52104, 60294, 80392, 104208, 120588, 129091, 160784, 241176, 258182, 387273, 482352, 516364, 774546, 1032728, 1549092, 1678183, 2065456, 3098184, 3356366, 5034549, 6196368, 6712732, 10069098, 13425464, 20138196, 26850928, 40276392, 80552784]

約数ペア:

[(1, 80552784), (2, 40276392), (3, 26850928), (4, 20138196), (6, 13425464), (8, 10069098), (12, 6712732), (13, 6196368), (16, 5034549), (24, 3356366), (26, 3098184), (39, 2065456), (48, 1678183), (52, 1549092), (78, 1032728), (104, 774546), (156, 516364), (167, 482352), (208, 387273), (312, 258182), (334, 241176), (501, 160784), (624, 129091), (668, 120588), (773, 104208), (1002, 80392), (1336, 60294), (1546, 52104), (2004, 40196), (2171, 37104), (2319, 34736), (2672, 30147), (3092, 26052), (4008, 20098), (4342, 18552), (4638, 17368), (6184, 13026), (6513, 12368), (8016, 10049), (8684, 9276)]