66439152

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{35491}}^1$

素因数の和:35518

約数の個数: 60

約数和(自身を含む): 200245864

約数和(自身を除く): 133806712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 35491, 70982, 106473, 141964, 212946, 283928, 319419, 425892, 461383, 567856, 638838, 851784, 922766, 1277676, 1384149, 1703568, 1845532, 2555352, 2768298, 3691064, 4152447, 5110704, 5536596, 7382128, 8304894, 11073192, 16609788, 22146384, 33219576, 66439152]

約数ペア:

[(1, 66439152), (2, 33219576), (3, 22146384), (4, 16609788), (6, 11073192), (8, 8304894), (9, 7382128), (12, 5536596), (13, 5110704), (16, 4152447), (18, 3691064), (24, 2768298), (26, 2555352), (36, 1845532), (39, 1703568), (48, 1384149), (52, 1277676), (72, 922766), (78, 851784), (104, 638838), (117, 567856), (144, 461383), (156, 425892), (208, 319419), (234, 283928), (312, 212946), (468, 141964), (624, 106473), (936, 70982), (1872, 35491)]