71191932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15991}}^1$

素因数の和:16058

約数の個数: 48

約数和(自身を含む): 193439232

約数和(自身を除く): 122247300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 15991, 31982, 47973, 63964, 95946, 111937, 191892, 223874, 335811, 447748, 671622, 847523, 1343244, 1695046, 2542569, 3390092, 5085138, 5932661, 10170276, 11865322, 17797983, 23730644, 35595966, 71191932]

約数ペア:

[(1, 71191932), (2, 35595966), (3, 23730644), (4, 17797983), (6, 11865322), (7, 10170276), (12, 5932661), (14, 5085138), (21, 3390092), (28, 2542569), (42, 1695046), (53, 1343244), (84, 847523), (106, 671622), (159, 447748), (212, 335811), (318, 223874), (371, 191892), (636, 111937), (742, 95946), (1113, 63964), (1484, 47973), (2226, 31982), (4452, 15991)]