117921649508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{907}}^1\times {\mathrm{5471}}^1$

素因数の和:6852

約数の個数: 48

約数和(自身を含む): 223009565184

約数和(自身を除く): 105087915676

約数列:

[1, 2, 4, 13, 26, 52, 457, 907, 914, 1814, 1828, 3628, 5471, 5941, 10942, 11791, 11882, 21884, 23582, 23764, 47164, 71123, 142246, 284492, 414499, 828998, 1657996, 2500247, 4962197, 5000494, 5388487, 9924394, 10000988, 10776974, 19848788, 21553948, 32503211, 64508561, 65006422, 129017122, 130012844, 258034244, 2267724029, 4535448058, 9070896116, 29480412377, 58960824754, 117921649508]

約数ペア:

[(1, 117921649508), (2, 58960824754), (4, 29480412377), (13, 9070896116), (26, 4535448058), (52, 2267724029), (457, 258034244), (907, 130012844), (914, 129017122), (1814, 65006422), (1828, 64508561), (3628, 32503211), (5471, 21553948), (5941, 19848788), (10942, 10776974), (11791, 10000988), (11882, 9924394), (21884, 5388487), (23582, 5000494), (23764, 4962197), (47164, 2500247), (71123, 1657996), (142246, 828998), (284492, 414499)]