71786592

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4703}}^1$

素因数の和:4772

約数の個数: 72

約数和(自身を含む): 208039104

約数和(自身を除く): 136252512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 4703, 5088, 7632, 9406, 14109, 15264, 18812, 28218, 37624, 42327, 56436, 75248, 84654, 112872, 150496, 169308, 225744, 249259, 338616, 451488, 498518, 677232, 747777, 997036, 1354464, 1495554, 1994072, 2243331, 2991108, 3988144, 4486662, 5982216, 7976288, 8973324, 11964432, 17946648, 23928864, 35893296, 71786592]

約数ペア:

[(1, 71786592), (2, 35893296), (3, 23928864), (4, 17946648), (6, 11964432), (8, 8973324), (9, 7976288), (12, 5982216), (16, 4486662), (18, 3988144), (24, 2991108), (32, 2243331), (36, 1994072), (48, 1495554), (53, 1354464), (72, 997036), (96, 747777), (106, 677232), (144, 498518), (159, 451488), (212, 338616), (288, 249259), (318, 225744), (424, 169308), (477, 150496), (636, 112872), (848, 84654), (954, 75248), (1272, 56436), (1696, 42327), (1908, 37624), (2544, 28218), (3816, 18812), (4703, 15264), (5088, 14109), (7632, 9406)]