86916144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2018

約数の個数: 80

約数和(自身を含む): 258594560

約数和(自身を除く): 171678416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1861, 1946, 2224, 2919, 3336, 3722, 3892, 5583, 5838, 6672, 7444, 7784, 11166, 11676, 13027, 14888, 15568, 22332, 23352, 26054, 29776, 39081, 44664, 46704, 52108, 78162, 89328, 104216, 156324, 208432, 258679, 312648, 517358, 625296, 776037, 1034716, 1552074, 1810753, 2069432, 3104148, 3621506, 4138864, 5432259, 6208296, 7243012, 10864518, 12416592, 14486024, 21729036, 28972048, 43458072, 86916144]

約数ペア:

[(1, 86916144), (2, 43458072), (3, 28972048), (4, 21729036), (6, 14486024), (7, 12416592), (8, 10864518), (12, 7243012), (14, 6208296), (16, 5432259), (21, 4138864), (24, 3621506), (28, 3104148), (42, 2069432), (48, 1810753), (56, 1552074), (84, 1034716), (112, 776037), (139, 625296), (168, 517358), (278, 312648), (336, 258679), (417, 208432), (556, 156324), (834, 104216), (973, 89328), (1112, 78162), (1668, 52108), (1861, 46704), (1946, 44664), (2224, 39081), (2919, 29776), (3336, 26054), (3722, 23352), (3892, 22332), (5583, 15568), (5838, 14888), (6672, 13027), (7444, 11676), (7784, 11166)]