84198072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71597}}^1$

素因数の和:71620

約数の個数: 48

約数和(自身を含む): 244865160

約数和(自身を除く): 160667088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 71597, 143194, 214791, 286388, 429582, 501179, 572776, 859164, 1002358, 1503537, 1718328, 2004716, 3007074, 3508253, 4009432, 6014148, 7016506, 10524759, 12028296, 14033012, 21049518, 28066024, 42099036, 84198072]

約数ペア:

[(1, 84198072), (2, 42099036), (3, 28066024), (4, 21049518), (6, 14033012), (7, 12028296), (8, 10524759), (12, 7016506), (14, 6014148), (21, 4009432), (24, 3508253), (28, 3007074), (42, 2004716), (49, 1718328), (56, 1503537), (84, 1002358), (98, 859164), (147, 572776), (168, 501179), (196, 429582), (294, 286388), (392, 214791), (588, 143194), (1176, 71597)]