42157991232

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{1493693}}^1$

素因数の和:1493725

約数の個数: 126

約数和(自身を含む): 140567061258

約数和(自身を除く): 98409070026

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 1493693, 2987386, 4481079, 5974772, 8962158, 10455851, 11949544, 13443237, 17924316, 20911702, 23899088, 26886474, 31367553, 35848632, 41823404, 47798176, 53772948, 62735106, 71697264, 73190957, 83646808, 94102659, 95596352, 107545896, 125470212, 143394528, 146381914, 167293616, 188205318, 215091792, 219572871, 250940424, 286789056, 292763828, 334587232, 376410636, 430183584, 439145742, 501880848, 585527656, 658718613, 669174464, 752821272, 860367168, 878291484, 1003761696, 1171055312, 1317437226, 1505642544, 1756582968, 2007523392, 2342110624, 2634874452, 3011285088, 3513165936, 4684221248, 5269748904, 6022570176, 7026331872, 10539497808, 14052663744, 21078995616, 42157991232]

約数ペア:

[(1, 42157991232), (2, 21078995616), (3, 14052663744), (4, 10539497808), (6, 7026331872), (7, 6022570176), (8, 5269748904), (9, 4684221248), (12, 3513165936), (14, 3011285088), (16, 2634874452), (18, 2342110624), (21, 2007523392), (24, 1756582968), (28, 1505642544), (32, 1317437226), (36, 1171055312), (42, 1003761696), (48, 878291484), (49, 860367168), (56, 752821272), (63, 669174464), (64, 658718613), (72, 585527656), (84, 501880848), (96, 439145742), (98, 430183584), (112, 376410636), (126, 334587232), (144, 292763828), (147, 286789056), (168, 250940424), (192, 219572871), (196, 215091792), (224, 188205318), (252, 167293616), (288, 146381914), (294, 143394528), (336, 125470212), (392, 107545896), (441, 95596352), (448, 94102659), (504, 83646808), (576, 73190957), (588, 71697264), (672, 62735106), (784, 53772948), (882, 47798176), (1008, 41823404), (1176, 35848632), (1344, 31367553), (1568, 26886474), (1764, 23899088), (2016, 20911702), (2352, 17924316), (3136, 13443237), (3528, 11949544), (4032, 10455851), (4704, 8962158), (7056, 5974772), (9408, 4481079), (14112, 2987386), (28224, 1493693)]