80821413072

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4966901}}^1$

素因数の和:4967028

約数の個数: 60

約数和(自身を含む): 228189411684

約数和(自身を除く): 147367998612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 16272, 4966901, 9933802, 14900703, 19867604, 29801406, 39735208, 44702109, 59602812, 79470416, 89404218, 119205624, 178808436, 238411248, 357616872, 561259813, 715233744, 1122519626, 1683779439, 2245039252, 3367558878, 4490078504, 5051338317, 6735117756, 8980157008, 10102676634, 13470235512, 20205353268, 26940471024, 40410706536, 80821413072]

約数ペア:

[(1, 80821413072), (2, 40410706536), (3, 26940471024), (4, 20205353268), (6, 13470235512), (8, 10102676634), (9, 8980157008), (12, 6735117756), (16, 5051338317), (18, 4490078504), (24, 3367558878), (36, 2245039252), (48, 1683779439), (72, 1122519626), (113, 715233744), (144, 561259813), (226, 357616872), (339, 238411248), (452, 178808436), (678, 119205624), (904, 89404218), (1017, 79470416), (1356, 59602812), (1808, 44702109), (2034, 39735208), (2712, 29801406), (4068, 19867604), (5424, 14900703), (8136, 9933802), (16272, 4966901)]