73780510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3313}}^1$

素因数の和:3468

約数の個数: 32

約数和(自身を含む): 141733152

約数和(自身を除く): 67952642

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 3313, 4454, 6626, 11135, 16565, 22270, 33130, 56321, 112642, 281605, 434003, 563210, 868006, 2170015, 4340030, 7378051, 14756102, 36890255, 73780510]

約数ペア:

[(1, 73780510), (2, 36890255), (5, 14756102), (10, 7378051), (17, 4340030), (34, 2170015), (85, 868006), (131, 563210), (170, 434003), (262, 281605), (655, 112642), (1310, 56321), (2227, 33130), (3313, 22270), (4454, 16565), (6626, 11135)]