39580055144

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{19037}}^1$

素因数の和:19458

約数の個数: 64

約数和(自身を含む): 85753244160

約数和(自身を除く): 46173189016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 271, 274, 542, 548, 959, 1084, 1096, 1897, 1918, 2168, 3794, 3836, 7588, 7672, 15176, 19037, 37127, 38074, 74254, 76148, 133259, 148508, 152296, 259889, 266518, 297016, 519778, 533036, 1039556, 1066072, 2079112, 2608069, 5159027, 5216138, 10318054, 10432276, 18256483, 20636108, 20864552, 36113189, 36512966, 41272216, 72226378, 73025932, 144452756, 146051864, 288905512, 706786699, 1413573398, 2827146796, 4947506893, 5654293592, 9895013786, 19790027572, 39580055144]

約数ペア:

[(1, 39580055144), (2, 19790027572), (4, 9895013786), (7, 5654293592), (8, 4947506893), (14, 2827146796), (28, 1413573398), (56, 706786699), (137, 288905512), (271, 146051864), (274, 144452756), (542, 73025932), (548, 72226378), (959, 41272216), (1084, 36512966), (1096, 36113189), (1897, 20864552), (1918, 20636108), (2168, 18256483), (3794, 10432276), (3836, 10318054), (7588, 5216138), (7672, 5159027), (15176, 2608069), (19037, 2079112), (37127, 1066072), (38074, 1039556), (74254, 533036), (76148, 519778), (133259, 297016), (148508, 266518), (152296, 259889)]