63750148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{787}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 139797504

約数和(自身を除く): 76047356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 263, 308, 526, 787, 1052, 1574, 1841, 2893, 3148, 3682, 5509, 5786, 7364, 8657, 11018, 11572, 17314, 20251, 22036, 34628, 40502, 60599, 81004, 121198, 206981, 242396, 413962, 827924, 1448867, 2276791, 2897734, 4553582, 5795468, 9107164, 15937537, 31875074, 63750148]

約数ペア:

[(1, 63750148), (2, 31875074), (4, 15937537), (7, 9107164), (11, 5795468), (14, 4553582), (22, 2897734), (28, 2276791), (44, 1448867), (77, 827924), (154, 413962), (263, 242396), (308, 206981), (526, 121198), (787, 81004), (1052, 60599), (1574, 40502), (1841, 34628), (2893, 22036), (3148, 20251), (3682, 17314), (5509, 11572), (5786, 11018), (7364, 8657)]