67887330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{323273}}^1$

素因数の和:323290

約数の個数: 32

約数和(自身を含む): 186205824

約数和(自身を除く): 118318494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 323273, 646546, 969819, 1616365, 1939638, 2262911, 3232730, 4525822, 4849095, 6788733, 9698190, 11314555, 13577466, 22629110, 33943665, 67887330]

約数ペア:

[(1, 67887330), (2, 33943665), (3, 22629110), (5, 13577466), (6, 11314555), (7, 9698190), (10, 6788733), (14, 4849095), (15, 4525822), (21, 3232730), (30, 2262911), (35, 1939638), (42, 1616365), (70, 969819), (105, 646546), (210, 323273)]