77686065296

素因数分解:

$2^4\times 7^2\times {\mathrm{2131}}^1\times {\mathrm{46499}}^1$

素因数の和:48652

約数の個数: 60

約数和(自身を含む): 175176846000

約数和(自身を除く): 97490780704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2131, 4262, 8524, 14917, 17048, 29834, 34096, 46499, 59668, 92998, 104419, 119336, 185996, 208838, 238672, 325493, 371992, 417676, 650986, 743984, 835352, 1301972, 1670704, 2278451, 2603944, 4556902, 5207888, 9113804, 18227608, 36455216, 99089369, 198178738, 396357476, 693625583, 792714952, 1387251166, 1585429904, 2774502332, 4855379081, 5549004664, 9710758162, 11098009328, 19421516324, 38843032648, 77686065296]

約数ペア:

[(1, 77686065296), (2, 38843032648), (4, 19421516324), (7, 11098009328), (8, 9710758162), (14, 5549004664), (16, 4855379081), (28, 2774502332), (49, 1585429904), (56, 1387251166), (98, 792714952), (112, 693625583), (196, 396357476), (392, 198178738), (784, 99089369), (2131, 36455216), (4262, 18227608), (8524, 9113804), (14917, 5207888), (17048, 4556902), (29834, 2603944), (34096, 2278451), (46499, 1670704), (59668, 1301972), (92998, 835352), (104419, 743984), (119336, 650986), (185996, 417676), (208838, 371992), (238672, 325493)]