57341392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 124992000

約数和(自身を除く): 67650608

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 59, 76, 92, 118, 139, 152, 184, 236, 278, 304, 368, 437, 472, 556, 874, 944, 1112, 1121, 1357, 1748, 2224, 2242, 2641, 2714, 3197, 3496, 4484, 5282, 5428, 6394, 6992, 8201, 8968, 10564, 10856, 12788, 16402, 17936, 21128, 21712, 25576, 25783, 32804, 42256, 51152, 51566, 60743, 65608, 103132, 121486, 131216, 155819, 188623, 206264, 242972, 311638, 377246, 412528, 485944, 623276, 754492, 971888, 1246552, 1508984, 2493104, 3017968, 3583837, 7167674, 14335348, 28670696, 57341392]

約数ペア:

[(1, 57341392), (2, 28670696), (4, 14335348), (8, 7167674), (16, 3583837), (19, 3017968), (23, 2493104), (38, 1508984), (46, 1246552), (59, 971888), (76, 754492), (92, 623276), (118, 485944), (139, 412528), (152, 377246), (184, 311638), (236, 242972), (278, 206264), (304, 188623), (368, 155819), (437, 131216), (472, 121486), (556, 103132), (874, 65608), (944, 60743), (1112, 51566), (1121, 51152), (1357, 42256), (1748, 32804), (2224, 25783), (2242, 25576), (2641, 21712), (2714, 21128), (3197, 17936), (3496, 16402), (4484, 12788), (5282, 10856), (5428, 10564), (6394, 8968), (6992, 8201)]