49045968

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{10987}}^1$

素因数の和:11032

約数の個数: 60

約数和(自身を含む): 141701248

約数和(自身を除く): 92655280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 10987, 21974, 32961, 43948, 65922, 87896, 98883, 131844, 175792, 197766, 263688, 340597, 395532, 527376, 681194, 791064, 1021791, 1362388, 1582128, 2043582, 2724776, 3065373, 4087164, 5449552, 6130746, 8174328, 12261492, 16348656, 24522984, 49045968]

約数ペア:

[(1, 49045968), (2, 24522984), (3, 16348656), (4, 12261492), (6, 8174328), (8, 6130746), (9, 5449552), (12, 4087164), (16, 3065373), (18, 2724776), (24, 2043582), (31, 1582128), (36, 1362388), (48, 1021791), (62, 791064), (72, 681194), (93, 527376), (124, 395532), (144, 340597), (186, 263688), (248, 197766), (279, 175792), (372, 131844), (496, 98883), (558, 87896), (744, 65922), (1116, 43948), (1488, 32961), (2232, 21974), (4464, 10987)]