71328432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11173}}^1$

素因数の和:11210

約数の個数: 80

約数和(自身を含む): 221692160

約数和(自身を除く): 150363728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 11173, 22346, 33519, 44692, 67038, 78211, 89384, 134076, 156422, 178768, 212287, 234633, 268152, 312844, 424574, 469266, 536304, 625688, 636861, 849148, 938532, 1251376, 1273722, 1486009, 1698296, 1877064, 2547444, 2972018, 3396592, 3754128, 4458027, 5094888, 5944036, 8916054, 10189776, 11888072, 17832108, 23776144, 35664216, 71328432]

約数ペア:

[(1, 71328432), (2, 35664216), (3, 23776144), (4, 17832108), (6, 11888072), (7, 10189776), (8, 8916054), (12, 5944036), (14, 5094888), (16, 4458027), (19, 3754128), (21, 3396592), (24, 2972018), (28, 2547444), (38, 1877064), (42, 1698296), (48, 1486009), (56, 1273722), (57, 1251376), (76, 938532), (84, 849148), (112, 636861), (114, 625688), (133, 536304), (152, 469266), (168, 424574), (228, 312844), (266, 268152), (304, 234633), (336, 212287), (399, 178768), (456, 156422), (532, 134076), (798, 89384), (912, 78211), (1064, 67038), (1596, 44692), (2128, 33519), (3192, 22346), (6384, 11173)]