69848704

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 148838400

約数和(自身を除く): 78989696

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 464, 496, 607, 899, 928, 992, 1214, 1798, 1856, 1984, 2428, 3596, 3712, 3968, 4856, 7192, 9712, 14384, 17603, 18817, 19424, 28768, 35206, 37634, 38848, 57536, 70412, 75268, 77696, 115072, 140824, 150536, 281648, 301072, 545693, 563296, 602144, 1091386, 1126592, 1204288, 2182772, 2253184, 2408576, 4365544, 8731088, 17462176, 34924352, 69848704]

約数ペア:

[(1, 69848704), (2, 34924352), (4, 17462176), (8, 8731088), (16, 4365544), (29, 2408576), (31, 2253184), (32, 2182772), (58, 1204288), (62, 1126592), (64, 1091386), (116, 602144), (124, 563296), (128, 545693), (232, 301072), (248, 281648), (464, 150536), (496, 140824), (607, 115072), (899, 77696), (928, 75268), (992, 70412), (1214, 57536), (1798, 38848), (1856, 37634), (1984, 35206), (2428, 28768), (3596, 19424), (3712, 18817), (3968, 17603), (4856, 14384), (7192, 9712)]