72589656

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 191289600

約数和(自身を除く): 118699944

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 107, 138, 184, 214, 276, 321, 428, 552, 642, 856, 1229, 1284, 2458, 2461, 2568, 3687, 4916, 4922, 7374, 7383, 9832, 9844, 14748, 14766, 19688, 28267, 29496, 29532, 56534, 59064, 84801, 113068, 131503, 169602, 226136, 263006, 339204, 394509, 526012, 678408, 789018, 1052024, 1578036, 3024569, 3156072, 6049138, 9073707, 12098276, 18147414, 24196552, 36294828, 72589656]

約数ペア:

[(1, 72589656), (2, 36294828), (3, 24196552), (4, 18147414), (6, 12098276), (8, 9073707), (12, 6049138), (23, 3156072), (24, 3024569), (46, 1578036), (69, 1052024), (92, 789018), (107, 678408), (138, 526012), (184, 394509), (214, 339204), (276, 263006), (321, 226136), (428, 169602), (552, 131503), (642, 113068), (856, 84801), (1229, 59064), (1284, 56534), (2458, 29532), (2461, 29496), (2568, 28267), (3687, 19688), (4916, 14766), (4922, 14748), (7374, 9844), (7383, 9832)]