68249328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{887}}^1$

素因数の和:1134

約数の個数: 80

約数和(自身を含む): 202606080

約数和(自身を除く): 134356752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 887, 916, 1374, 1603, 1774, 1832, 2661, 2748, 3206, 3548, 3664, 4809, 5322, 5496, 6209, 6412, 7096, 9618, 10644, 10992, 12418, 12824, 14192, 18627, 19236, 21288, 24836, 25648, 37254, 38472, 42576, 49672, 74508, 76944, 99344, 149016, 203123, 298032, 406246, 609369, 812492, 1218738, 1421861, 1624984, 2437476, 2843722, 3249968, 4265583, 4874952, 5687444, 8531166, 9749904, 11374888, 17062332, 22749776, 34124664, 68249328]

約数ペア:

[(1, 68249328), (2, 34124664), (3, 22749776), (4, 17062332), (6, 11374888), (7, 9749904), (8, 8531166), (12, 5687444), (14, 4874952), (16, 4265583), (21, 3249968), (24, 2843722), (28, 2437476), (42, 1624984), (48, 1421861), (56, 1218738), (84, 812492), (112, 609369), (168, 406246), (229, 298032), (336, 203123), (458, 149016), (687, 99344), (887, 76944), (916, 74508), (1374, 49672), (1603, 42576), (1774, 38472), (1832, 37254), (2661, 25648), (2748, 24836), (3206, 21288), (3548, 19236), (3664, 18627), (4809, 14192), (5322, 12824), (5496, 12418), (6209, 10992), (6412, 10644), (7096, 9618)]