84009170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3023}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 173311488

約数和(自身を除く): 89302318

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1985, 2779, 3023, 3970, 5558, 6046, 13895, 15115, 21161, 27790, 30230, 42322, 105805, 211610, 1200131, 2400262, 6000655, 8400917, 12001310, 16801834, 42004585, 84009170]

約数ペア:

[(1, 84009170), (2, 42004585), (5, 16801834), (7, 12001310), (10, 8400917), (14, 6000655), (35, 2400262), (70, 1200131), (397, 211610), (794, 105805), (1985, 42322), (2779, 30230), (3023, 27790), (3970, 21161), (5558, 15115), (6046, 13895)]