761542352172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15271}}^1\times {\mathrm{197891}}^1$

素因数の和:213179

約数の個数: 72

約数和(自身を含む): 2200166422272

約数和(自身を除く): 1438624070100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15271, 30542, 45813, 61084, 91626, 106897, 137439, 183252, 197891, 213794, 274878, 320691, 395782, 427588, 549756, 593673, 641382, 791564, 962073, 1187346, 1282764, 1385237, 1781019, 1924146, 2374692, 2770474, 3562038, 3848292, 4155711, 5540948, 7124076, 8311422, 12467133, 16622844, 24934266, 49868532, 3021993461, 6043986922, 9065980383, 12087973844, 18131960766, 21153954227, 27197941149, 36263921532, 42307908454, 54395882298, 63461862681, 84615816908, 108791764596, 126923725362, 190385588043, 253847450724, 380771176086, 761542352172]

約数ペア:

[(1, 761542352172), (2, 380771176086), (3, 253847450724), (4, 190385588043), (6, 126923725362), (7, 108791764596), (9, 84615816908), (12, 63461862681), (14, 54395882298), (18, 42307908454), (21, 36263921532), (28, 27197941149), (36, 21153954227), (42, 18131960766), (63, 12087973844), (84, 9065980383), (126, 6043986922), (252, 3021993461), (15271, 49868532), (30542, 24934266), (45813, 16622844), (61084, 12467133), (91626, 8311422), (106897, 7124076), (137439, 5540948), (183252, 4155711), (197891, 3848292), (213794, 3562038), (274878, 2770474), (320691, 2374692), (395782, 1924146), (427588, 1781019), (549756, 1385237), (593673, 1282764), (641382, 1187346), (791564, 962073)]