68539718912

素因数分解:

$2^8\times 7^1\times {\mathrm{569}}^1\times {\mathrm{67219}}^1$

素因数の和:67811

約数の個数: 72

約数和(自身を含む): 156633355200

約数和(自身を除く): 88093636288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 569, 896, 1138, 1792, 2276, 3983, 4552, 7966, 9104, 15932, 18208, 31864, 36416, 63728, 67219, 72832, 127456, 134438, 145664, 254912, 268876, 470533, 509824, 537752, 941066, 1019648, 1075504, 1882132, 2151008, 3764264, 4302016, 7528528, 8604032, 15057056, 17208064, 30114112, 38247611, 60228224, 76495222, 120456448, 152990444, 267733277, 305980888, 535466554, 611961776, 1070933108, 1223923552, 2141866216, 2447847104, 4283732432, 4895694208, 8567464864, 9791388416, 17134929728, 34269859456, 68539718912]

約数ペア:

[(1, 68539718912), (2, 34269859456), (4, 17134929728), (7, 9791388416), (8, 8567464864), (14, 4895694208), (16, 4283732432), (28, 2447847104), (32, 2141866216), (56, 1223923552), (64, 1070933108), (112, 611961776), (128, 535466554), (224, 305980888), (256, 267733277), (448, 152990444), (569, 120456448), (896, 76495222), (1138, 60228224), (1792, 38247611), (2276, 30114112), (3983, 17208064), (4552, 15057056), (7966, 8604032), (9104, 7528528), (15932, 4302016), (18208, 3764264), (31864, 2151008), (36416, 1882132), (63728, 1075504), (67219, 1019648), (72832, 941066), (127456, 537752), (134438, 509824), (145664, 470533), (254912, 268876)]