65196416

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 134946000

約数和(自身を除く): 69749584

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 89, 97, 118, 128, 178, 194, 236, 356, 388, 472, 712, 776, 944, 1424, 1552, 1888, 2848, 3104, 3776, 5251, 5696, 5723, 6208, 7552, 8633, 10502, 11392, 11446, 12416, 17266, 21004, 22892, 34532, 42008, 45784, 69064, 84016, 91568, 138128, 168032, 183136, 276256, 336064, 366272, 509347, 552512, 672128, 732544, 1018694, 1105024, 2037388, 4074776, 8149552, 16299104, 32598208, 65196416]

約数ペア:

[(1, 65196416), (2, 32598208), (4, 16299104), (8, 8149552), (16, 4074776), (32, 2037388), (59, 1105024), (64, 1018694), (89, 732544), (97, 672128), (118, 552512), (128, 509347), (178, 366272), (194, 336064), (236, 276256), (356, 183136), (388, 168032), (472, 138128), (712, 91568), (776, 84016), (944, 69064), (1424, 45784), (1552, 42008), (1888, 34532), (2848, 22892), (3104, 21004), (3776, 17266), (5251, 12416), (5696, 11446), (5723, 11392), (6208, 10502), (7552, 8633)]