84759304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2222

約数の個数: 64

約数和(自身を含む): 196444800

約数和(自身を除く): 111685496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2072, 2153, 2812, 4306, 4921, 5624, 8612, 9842, 15071, 17224, 19684, 30142, 39368, 40907, 60284, 79661, 81814, 120568, 159322, 163628, 286349, 318644, 327256, 557627, 572698, 637288, 1115254, 1145396, 1513559, 2230508, 2290792, 3027118, 4461016, 6054236, 10594913, 12108472, 21189826, 42379652, 84759304]

約数ペア:

[(1, 84759304), (2, 42379652), (4, 21189826), (7, 12108472), (8, 10594913), (14, 6054236), (19, 4461016), (28, 3027118), (37, 2290792), (38, 2230508), (56, 1513559), (74, 1145396), (76, 1115254), (133, 637288), (148, 572698), (152, 557627), (259, 327256), (266, 318644), (296, 286349), (518, 163628), (532, 159322), (703, 120568), (1036, 81814), (1064, 79661), (1406, 60284), (2072, 40907), (2153, 39368), (2812, 30142), (4306, 19684), (4921, 17224), (5624, 15071), (8612, 9842)]