20174006976

素因数分解:

$2^6\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{52721}}^1$

素因数の和:54729

約数の個数: 56

約数和(自身を含む): 53404855344

約数和(自身を除く): 33230848368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1993, 3986, 5979, 7972, 11958, 15944, 23916, 31888, 47832, 52721, 63776, 95664, 105442, 127552, 158163, 191328, 210884, 316326, 382656, 421768, 632652, 843536, 1265304, 1687072, 2530608, 3374144, 5061216, 10122432, 105072953, 210145906, 315218859, 420291812, 630437718, 840583624, 1260875436, 1681167248, 2521750872, 3362334496, 5043501744, 6724668992, 10087003488, 20174006976]

約数ペア:

[(1, 20174006976), (2, 10087003488), (3, 6724668992), (4, 5043501744), (6, 3362334496), (8, 2521750872), (12, 1681167248), (16, 1260875436), (24, 840583624), (32, 630437718), (48, 420291812), (64, 315218859), (96, 210145906), (192, 105072953), (1993, 10122432), (3986, 5061216), (5979, 3374144), (7972, 2530608), (11958, 1687072), (15944, 1265304), (23916, 843536), (31888, 632652), (47832, 421768), (52721, 382656), (63776, 316326), (95664, 210884), (105442, 191328), (127552, 158163)]