84243810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{401161}}^1$

素因数の和:401178

約数の個数: 32

約数和(自身を含む): 231069312

約数和(自身を除く): 146825502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 401161, 802322, 1203483, 2005805, 2406966, 2808127, 4011610, 5616254, 6017415, 8424381, 12034830, 14040635, 16848762, 28081270, 42121905, 84243810]

約数ペア:

[(1, 84243810), (2, 42121905), (3, 28081270), (5, 16848762), (6, 14040635), (7, 12034830), (10, 8424381), (14, 6017415), (15, 5616254), (21, 4011610), (30, 2808127), (35, 2406966), (42, 2005805), (70, 1203483), (105, 802322), (210, 401161)]