73262210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1879}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 151061760

約数和(自身を除く): 77799550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 557, 1114, 1879, 2785, 3758, 3899, 5570, 7798, 9395, 13153, 18790, 19495, 26306, 38990, 65765, 131530, 1046603, 2093206, 5233015, 7326221, 10466030, 14652442, 36631105, 73262210]

約数ペア:

[(1, 73262210), (2, 36631105), (5, 14652442), (7, 10466030), (10, 7326221), (14, 5233015), (35, 2093206), (70, 1046603), (557, 131530), (1114, 65765), (1879, 38990), (2785, 26306), (3758, 19495), (3899, 18790), (5570, 13153), (7798, 9395)]