31714032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2551}}^1$

素因数の和:2606

約数の個数: 80

約数和(自身を含む): 96200192

約数和(自身を除く): 64486160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 2551, 3108, 4144, 5102, 6216, 7653, 10204, 12432, 15306, 17857, 20408, 30612, 35714, 40816, 53571, 61224, 71428, 94387, 107142, 122448, 142856, 188774, 214284, 283161, 285712, 377548, 428568, 566322, 660709, 755096, 857136, 1132644, 1321418, 1510192, 1982127, 2265288, 2642836, 3964254, 4530576, 5285672, 7928508, 10571344, 15857016, 31714032]

約数ペア:

[(1, 31714032), (2, 15857016), (3, 10571344), (4, 7928508), (6, 5285672), (7, 4530576), (8, 3964254), (12, 2642836), (14, 2265288), (16, 1982127), (21, 1510192), (24, 1321418), (28, 1132644), (37, 857136), (42, 755096), (48, 660709), (56, 566322), (74, 428568), (84, 377548), (111, 285712), (112, 283161), (148, 214284), (168, 188774), (222, 142856), (259, 122448), (296, 107142), (336, 94387), (444, 71428), (518, 61224), (592, 53571), (777, 40816), (888, 35714), (1036, 30612), (1554, 20408), (1776, 17857), (2072, 15306), (2551, 12432), (3108, 10204), (4144, 7653), (5102, 6216)]