20173099506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{37799}}^1$

素因数の和:38039

約数の個数: 64

約数和(自身を含む): 46942156800

約数和(自身を除く): 26769057294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 131, 194, 262, 291, 393, 582, 679, 786, 917, 1358, 1834, 2037, 2751, 4074, 5502, 12707, 25414, 37799, 38121, 75598, 76242, 88949, 113397, 177898, 226794, 264593, 266847, 529186, 533694, 793779, 1587558, 3666503, 4951669, 7333006, 9903338, 10999509, 14855007, 21999018, 25665521, 29710014, 34661683, 51331042, 69323366, 76996563, 103985049, 153993126, 207970098, 480311893, 960623786, 1440935679, 2881871358, 3362183251, 6724366502, 10086549753, 20173099506]

約数ペア:

[(1, 20173099506), (2, 10086549753), (3, 6724366502), (6, 3362183251), (7, 2881871358), (14, 1440935679), (21, 960623786), (42, 480311893), (97, 207970098), (131, 153993126), (194, 103985049), (262, 76996563), (291, 69323366), (393, 51331042), (582, 34661683), (679, 29710014), (786, 25665521), (917, 21999018), (1358, 14855007), (1834, 10999509), (2037, 9903338), (2751, 7333006), (4074, 4951669), (5502, 3666503), (12707, 1587558), (25414, 793779), (37799, 533694), (38121, 529186), (75598, 266847), (76242, 264593), (88949, 226794), (113397, 177898)]