83442670

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 153824832

約数和(自身を除く): 70382162

約数列:

[1, 2, 5, 10, 53, 106, 265, 313, 503, 530, 626, 1006, 1565, 2515, 3130, 5030, 16589, 26659, 33178, 53318, 82945, 133295, 157439, 165890, 266590, 314878, 787195, 1574390, 8344267, 16688534, 41721335, 83442670]

約数ペア:

[(1, 83442670), (2, 41721335), (5, 16688534), (10, 8344267), (53, 1574390), (106, 787195), (265, 314878), (313, 266590), (503, 165890), (530, 157439), (626, 133295), (1006, 82945), (1565, 53318), (2515, 33178), (3130, 26659), (5030, 16589)]