72576216

素因数分解:

$2^3\times 3^3\times {\mathrm{277}}^1\times {\mathrm{1213}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 202495200

約数和(自身を除く): 129918984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 277, 554, 831, 1108, 1213, 1662, 2216, 2426, 2493, 3324, 3639, 4852, 4986, 6648, 7278, 7479, 9704, 9972, 10917, 14556, 14958, 19944, 21834, 29112, 29916, 32751, 43668, 59832, 65502, 87336, 131004, 262008, 336001, 672002, 1008003, 1344004, 2016006, 2688008, 3024009, 4032012, 6048018, 8064024, 9072027, 12096036, 18144054, 24192072, 36288108, 72576216]

約数ペア:

[(1, 72576216), (2, 36288108), (3, 24192072), (4, 18144054), (6, 12096036), (8, 9072027), (9, 8064024), (12, 6048018), (18, 4032012), (24, 3024009), (27, 2688008), (36, 2016006), (54, 1344004), (72, 1008003), (108, 672002), (216, 336001), (277, 262008), (554, 131004), (831, 87336), (1108, 65502), (1213, 59832), (1662, 43668), (2216, 32751), (2426, 29916), (2493, 29112), (3324, 21834), (3639, 19944), (4852, 14958), (4986, 14556), (6648, 10917), (7278, 9972), (7479, 9704)]