64146192

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3972

約数の個数: 80

約数和(自身を含む): 186654720

約数和(自身を除く): 122508528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 3919, 4092, 5456, 7838, 8184, 11757, 15676, 16368, 23514, 31352, 43109, 47028, 62704, 86218, 94056, 121489, 129327, 172436, 188112, 242978, 258654, 344872, 364467, 485956, 517308, 689744, 728934, 971912, 1034616, 1336379, 1457868, 1943824, 2069232, 2672758, 2915736, 4009137, 5345516, 5831472, 8018274, 10691032, 16036548, 21382064, 32073096, 64146192]

約数ペア:

[(1, 64146192), (2, 32073096), (3, 21382064), (4, 16036548), (6, 10691032), (8, 8018274), (11, 5831472), (12, 5345516), (16, 4009137), (22, 2915736), (24, 2672758), (31, 2069232), (33, 1943824), (44, 1457868), (48, 1336379), (62, 1034616), (66, 971912), (88, 728934), (93, 689744), (124, 517308), (132, 485956), (176, 364467), (186, 344872), (248, 258654), (264, 242978), (341, 188112), (372, 172436), (496, 129327), (528, 121489), (682, 94056), (744, 86218), (1023, 62704), (1364, 47028), (1488, 43109), (2046, 31352), (2728, 23514), (3919, 16368), (4092, 15676), (5456, 11757), (7838, 8184)]