63684128

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 129276000

約数和(自身を除く): 65591872

約数列:

[1, 2, 4, 8, 16, 32, 59, 89, 118, 178, 236, 356, 379, 472, 712, 758, 944, 1424, 1516, 1888, 2848, 3032, 5251, 6064, 10502, 12128, 21004, 22361, 33731, 42008, 44722, 67462, 84016, 89444, 134924, 168032, 178888, 269848, 357776, 539696, 715552, 1079392, 1990129, 3980258, 7960516, 15921032, 31842064, 63684128]

約数ペア:

[(1, 63684128), (2, 31842064), (4, 15921032), (8, 7960516), (16, 3980258), (32, 1990129), (59, 1079392), (89, 715552), (118, 539696), (178, 357776), (236, 269848), (356, 178888), (379, 168032), (472, 134924), (712, 89444), (758, 84016), (944, 67462), (1424, 44722), (1516, 42008), (1888, 33731), (2848, 22361), (3032, 21004), (5251, 12128), (6064, 10502)]