87976438032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6571}}^1\times {\mathrm{39847}}^1$

素因数の和:46436

約数の個数: 80

約数和(自身を含む): 259786007552

約数和(自身を除く): 171809569520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6571, 13142, 19713, 26284, 39426, 39847, 45997, 52568, 78852, 79694, 91994, 105136, 119541, 137991, 157704, 159388, 183988, 239082, 275982, 278929, 315408, 318776, 367976, 478164, 551964, 557858, 637552, 735952, 836787, 956328, 1103928, 1115716, 1673574, 1912656, 2207856, 2231432, 3347148, 4462864, 6694296, 13388592, 261834637, 523669274, 785503911, 1047338548, 1571007822, 1832842459, 2094677096, 3142015644, 3665684918, 4189354192, 5498527377, 6284031288, 7331369836, 10997054754, 12568062576, 14662739672, 21994109508, 29325479344, 43988219016, 87976438032]

約数ペア:

[(1, 87976438032), (2, 43988219016), (3, 29325479344), (4, 21994109508), (6, 14662739672), (7, 12568062576), (8, 10997054754), (12, 7331369836), (14, 6284031288), (16, 5498527377), (21, 4189354192), (24, 3665684918), (28, 3142015644), (42, 2094677096), (48, 1832842459), (56, 1571007822), (84, 1047338548), (112, 785503911), (168, 523669274), (336, 261834637), (6571, 13388592), (13142, 6694296), (19713, 4462864), (26284, 3347148), (39426, 2231432), (39847, 2207856), (45997, 1912656), (52568, 1673574), (78852, 1115716), (79694, 1103928), (91994, 956328), (105136, 836787), (119541, 735952), (137991, 637552), (157704, 557858), (159388, 551964), (183988, 478164), (239082, 367976), (275982, 318776), (278929, 315408)]