78816864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6173}}^1$

素因数の和:6212

約数の個数: 96

約数和(自身を含む): 248935680

約数和(自身を除く): 170118816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6173, 6384, 12346, 12768, 18519, 24692, 37038, 43211, 49384, 74076, 86422, 98768, 117287, 129633, 148152, 172844, 197536, 234574, 259266, 296304, 345688, 351861, 469148, 518532, 592608, 691376, 703722, 821009, 938296, 1037064, 1382752, 1407444, 1642018, 1876592, 2074128, 2463027, 2814888, 3284036, 3753184, 4148256, 4926054, 5629776, 6568072, 9852108, 11259552, 13136144, 19704216, 26272288, 39408432, 78816864]

約数ペア:

[(1, 78816864), (2, 39408432), (3, 26272288), (4, 19704216), (6, 13136144), (7, 11259552), (8, 9852108), (12, 6568072), (14, 5629776), (16, 4926054), (19, 4148256), (21, 3753184), (24, 3284036), (28, 2814888), (32, 2463027), (38, 2074128), (42, 1876592), (48, 1642018), (56, 1407444), (57, 1382752), (76, 1037064), (84, 938296), (96, 821009), (112, 703722), (114, 691376), (133, 592608), (152, 518532), (168, 469148), (224, 351861), (228, 345688), (266, 296304), (304, 259266), (336, 234574), (399, 197536), (456, 172844), (532, 148152), (608, 129633), (672, 117287), (798, 98768), (912, 86422), (1064, 74076), (1596, 49384), (1824, 43211), (2128, 37038), (3192, 24692), (4256, 18519), (6173, 12768), (6384, 12346)]