9989616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2318

約数の個数: 80

約数和(自身を含む): 31775744

約数和(自身を除く): 21786128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 2287, 4368, 4574, 6861, 9148, 13722, 16009, 18296, 27444, 29731, 32018, 36592, 48027, 54888, 59462, 64036, 89193, 96054, 109776, 118924, 128072, 178386, 192108, 208117, 237848, 256144, 356772, 384216, 416234, 475696, 624351, 713544, 768432, 832468, 1248702, 1427088, 1664936, 2497404, 3329872, 4994808, 9989616]

約数ペア:

[(1, 9989616), (2, 4994808), (3, 3329872), (4, 2497404), (6, 1664936), (7, 1427088), (8, 1248702), (12, 832468), (13, 768432), (14, 713544), (16, 624351), (21, 475696), (24, 416234), (26, 384216), (28, 356772), (39, 256144), (42, 237848), (48, 208117), (52, 192108), (56, 178386), (78, 128072), (84, 118924), (91, 109776), (104, 96054), (112, 89193), (156, 64036), (168, 59462), (182, 54888), (208, 48027), (273, 36592), (312, 32018), (336, 29731), (364, 27444), (546, 18296), (624, 16009), (728, 13722), (1092, 9148), (1456, 6861), (2184, 4574), (2287, 4368)]