7963536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 23819904

約数和(自身を除く): 15856368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 173, 274, 336, 346, 411, 519, 548, 692, 822, 959, 1038, 1096, 1211, 1384, 1644, 1918, 2076, 2192, 2422, 2768, 2877, 3288, 3633, 3836, 4152, 4844, 5754, 6576, 7266, 7672, 8304, 9688, 11508, 14532, 15344, 19376, 23016, 23701, 29064, 46032, 47402, 58128, 71103, 94804, 142206, 165907, 189608, 284412, 331814, 379216, 497721, 568824, 663628, 995442, 1137648, 1327256, 1990884, 2654512, 3981768, 7963536]

約数ペア:

[(1, 7963536), (2, 3981768), (3, 2654512), (4, 1990884), (6, 1327256), (7, 1137648), (8, 995442), (12, 663628), (14, 568824), (16, 497721), (21, 379216), (24, 331814), (28, 284412), (42, 189608), (48, 165907), (56, 142206), (84, 94804), (112, 71103), (137, 58128), (168, 47402), (173, 46032), (274, 29064), (336, 23701), (346, 23016), (411, 19376), (519, 15344), (548, 14532), (692, 11508), (822, 9688), (959, 8304), (1038, 7672), (1096, 7266), (1211, 6576), (1384, 5754), (1644, 4844), (1918, 4152), (2076, 3836), (2192, 3633), (2422, 3288), (2768, 2877)]