77882111456

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{8093}}^1$

素因数の和:8332

約数の個数: 96

約数和(自身を含む): 161543289600

約数和(自身を除く): 83661178144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 89, 109, 124, 178, 218, 248, 356, 436, 496, 712, 872, 992, 1424, 1744, 2759, 2848, 3379, 3488, 5518, 6758, 8093, 9701, 11036, 13516, 16186, 19402, 22072, 27032, 32372, 38804, 44144, 54064, 64744, 77608, 88288, 108128, 129488, 155216, 250883, 258976, 300731, 310432, 501766, 601462, 720277, 882137, 1003532, 1202924, 1440554, 1764274, 2007064, 2405848, 2881108, 3528548, 4014128, 4811696, 5762216, 7057096, 8028256, 9623392, 11524432, 14114192, 22328587, 23048864, 27346247, 28228384, 44657174, 54692494, 78510193, 89314348, 109384988, 157020386, 178628696, 218769976, 314040772, 357257392, 437539952, 628081544, 714514784, 875079904, 1256163088, 2433815983, 2512326176, 4867631966, 9735263932, 19470527864, 38941055728, 77882111456]

約数ペア:

[(1, 77882111456), (2, 38941055728), (4, 19470527864), (8, 9735263932), (16, 4867631966), (31, 2512326176), (32, 2433815983), (62, 1256163088), (89, 875079904), (109, 714514784), (124, 628081544), (178, 437539952), (218, 357257392), (248, 314040772), (356, 218769976), (436, 178628696), (496, 157020386), (712, 109384988), (872, 89314348), (992, 78510193), (1424, 54692494), (1744, 44657174), (2759, 28228384), (2848, 27346247), (3379, 23048864), (3488, 22328587), (5518, 14114192), (6758, 11524432), (8093, 9623392), (9701, 8028256), (11036, 7057096), (13516, 5762216), (16186, 4811696), (19402, 4014128), (22072, 3528548), (27032, 2881108), (32372, 2405848), (38804, 2007064), (44144, 1764274), (54064, 1440554), (64744, 1202924), (77608, 1003532), (88288, 882137), (108128, 720277), (129488, 601462), (155216, 501766), (250883, 310432), (258976, 300731)]