72144

素因数分解:

$2^4\times 3^3\times {\mathrm{167}}^1$

素因数の和:184

約数の個数: 40

約数和(自身を含む): 208320

約数和(自身を除く): 136176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 167, 216, 334, 432, 501, 668, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 4509, 6012, 8016, 9018, 12024, 18036, 24048, 36072, 72144]

約数ペア:

[(1, 72144), (2, 36072), (3, 24048), (4, 18036), (6, 12024), (8, 9018), (9, 8016), (12, 6012), (16, 4509), (18, 4008), (24, 3006), (27, 2672), (36, 2004), (48, 1503), (54, 1336), (72, 1002), (108, 668), (144, 501), (167, 432), (216, 334)]