73229968

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9209}}^1$

素因数の和:9295

約数の個数: 40

約数和(自身を含む): 164453760

約数和(自身を除く): 91223792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 9209, 18418, 36836, 64463, 73672, 128926, 147344, 257852, 515704, 653839, 1031408, 1307678, 2615356, 4576873, 5230712, 9153746, 10461424, 18307492, 36614984, 73229968]

約数ペア:

[(1, 73229968), (2, 36614984), (4, 18307492), (7, 10461424), (8, 9153746), (14, 5230712), (16, 4576873), (28, 2615356), (56, 1307678), (71, 1031408), (112, 653839), (142, 515704), (284, 257852), (497, 147344), (568, 128926), (994, 73672), (1136, 64463), (1988, 36836), (3976, 18418), (7952, 9209)]