72799968

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{32971}}^1$

素因数の和:33007

約数の個数: 48

約数和(自身を含む): 199414656

約数和(自身を除く): 126614688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 32971, 65942, 98913, 131884, 197826, 263768, 395652, 527536, 758333, 791304, 1055072, 1516666, 1582608, 2274999, 3033332, 3165216, 4549998, 6066664, 9099996, 12133328, 18199992, 24266656, 36399984, 72799968]

約数ペア:

[(1, 72799968), (2, 36399984), (3, 24266656), (4, 18199992), (6, 12133328), (8, 9099996), (12, 6066664), (16, 4549998), (23, 3165216), (24, 3033332), (32, 2274999), (46, 1582608), (48, 1516666), (69, 1055072), (92, 791304), (96, 758333), (138, 527536), (184, 395652), (276, 263768), (368, 197826), (552, 131884), (736, 98913), (1104, 65942), (2208, 32971)]