70800032

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 74351968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 149, 248, 298, 479, 496, 596, 958, 992, 1192, 1916, 2384, 3832, 4619, 4768, 7664, 9238, 14849, 15328, 18476, 29698, 36952, 59396, 71371, 73904, 118792, 142742, 147808, 237584, 285484, 475168, 570968, 1141936, 2212501, 2283872, 4425002, 8850004, 17700008, 35400016, 70800032]

約数ペア:

[(1, 70800032), (2, 35400016), (4, 17700008), (8, 8850004), (16, 4425002), (31, 2283872), (32, 2212501), (62, 1141936), (124, 570968), (149, 475168), (248, 285484), (298, 237584), (479, 147808), (496, 142742), (596, 118792), (958, 73904), (992, 71371), (1192, 59396), (1916, 36952), (2384, 29698), (3832, 18476), (4619, 15328), (4768, 14849), (7664, 9238)]