217765684032

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{87245867}}^1$

素因数の和:87245895

約数の個数: 56

約数和(自身を含む): 620492613216

約数和(自身を除く): 402726929184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 87245867, 174491734, 261737601, 348983468, 523475202, 697966936, 1046950404, 1134196271, 1395933872, 2093900808, 2268392542, 2791867744, 3402588813, 4187801616, 4536785084, 5583735488, 6805177626, 8375603232, 9073570168, 13610355252, 16751206464, 18147140336, 27220710504, 36294280672, 54441421008, 72588561344, 108882842016, 217765684032]

約数ペア:

[(1, 217765684032), (2, 108882842016), (3, 72588561344), (4, 54441421008), (6, 36294280672), (8, 27220710504), (12, 18147140336), (13, 16751206464), (16, 13610355252), (24, 9073570168), (26, 8375603232), (32, 6805177626), (39, 5583735488), (48, 4536785084), (52, 4187801616), (64, 3402588813), (78, 2791867744), (96, 2268392542), (104, 2093900808), (156, 1395933872), (192, 1134196271), (208, 1046950404), (312, 697966936), (416, 523475202), (624, 348983468), (832, 261737601), (1248, 174491734), (2496, 87245867)]