18107517232

素因数分解:

$2^4\times 7^2\times {\mathrm{457}}^1\times {\mathrm{50539}}^1$

素因数の和:51018

約数の個数: 60

約数和(自身を含む): 40901314440

約数和(自身を除く): 22793797208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 457, 784, 914, 1828, 3199, 3656, 6398, 7312, 12796, 22393, 25592, 44786, 50539, 51184, 89572, 101078, 179144, 202156, 353773, 358288, 404312, 707546, 808624, 1415092, 2476411, 2830184, 4952822, 5660368, 9905644, 19811288, 23096323, 39622576, 46192646, 92385292, 161674261, 184770584, 323348522, 369541168, 646697044, 1131719827, 1293394088, 2263439654, 2586788176, 4526879308, 9053758616, 18107517232]

約数ペア:

[(1, 18107517232), (2, 9053758616), (4, 4526879308), (7, 2586788176), (8, 2263439654), (14, 1293394088), (16, 1131719827), (28, 646697044), (49, 369541168), (56, 323348522), (98, 184770584), (112, 161674261), (196, 92385292), (392, 46192646), (457, 39622576), (784, 23096323), (914, 19811288), (1828, 9905644), (3199, 5660368), (3656, 4952822), (6398, 2830184), (7312, 2476411), (12796, 1415092), (22393, 808624), (25592, 707546), (44786, 404312), (50539, 358288), (51184, 353773), (89572, 202156), (101078, 179144)]