31744968

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 83635200

約数和(自身を除く): 51890232

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 131, 138, 184, 262, 276, 393, 439, 524, 552, 786, 878, 1048, 1317, 1572, 1756, 2634, 3013, 3144, 3512, 5268, 6026, 9039, 10097, 10536, 12052, 18078, 20194, 24104, 30291, 36156, 40388, 57509, 60582, 72312, 80776, 115018, 121164, 172527, 230036, 242328, 345054, 460072, 690108, 1322707, 1380216, 2645414, 3968121, 5290828, 7936242, 10581656, 15872484, 31744968]

約数ペア:

[(1, 31744968), (2, 15872484), (3, 10581656), (4, 7936242), (6, 5290828), (8, 3968121), (12, 2645414), (23, 1380216), (24, 1322707), (46, 690108), (69, 460072), (92, 345054), (131, 242328), (138, 230036), (184, 172527), (262, 121164), (276, 115018), (393, 80776), (439, 72312), (524, 60582), (552, 57509), (786, 40388), (878, 36156), (1048, 30291), (1317, 24104), (1572, 20194), (1756, 18078), (2634, 12052), (3013, 10536), (3144, 10097), (3512, 9039), (5268, 6026)]