20277632208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13627441}}^1$

素因数の和:13627483

約数の個数: 40

約数和(自身を含む): 54073689856

約数和(自身を除く): 33796057648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13627441, 27254882, 40882323, 54509764, 81764646, 109019528, 163529292, 218039056, 327058584, 422450671, 654117168, 844901342, 1267352013, 1689802684, 2534704026, 3379605368, 5069408052, 6759210736, 10138816104, 20277632208]

約数ペア:

[(1, 20277632208), (2, 10138816104), (3, 6759210736), (4, 5069408052), (6, 3379605368), (8, 2534704026), (12, 1689802684), (16, 1267352013), (24, 844901342), (31, 654117168), (48, 422450671), (62, 327058584), (93, 218039056), (124, 163529292), (186, 109019528), (248, 81764646), (372, 54509764), (496, 40882323), (744, 27254882), (1488, 13627441)]