73964324

素因数分解:

$2^2\times 7^2\times {\mathrm{377369}}^1$

素因数の和:377387

約数の個数: 18

約数和(自身を含む): 150570630

約数和(自身を除く): 76606306

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 377369, 754738, 1509476, 2641583, 5283166, 10566332, 18491081, 36982162, 73964324]

約数ペア:

[(1, 73964324), (2, 36982162), (4, 18491081), (7, 10566332), (14, 5283166), (28, 2641583), (49, 1509476), (98, 754738), (196, 377369)]