70519808

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{4051}}^1$

素因数の和:4088

約数の個数: 44

約数和(自身を含む): 149299992

約数和(自身を除く): 78780184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4051, 4352, 8102, 8704, 16204, 17408, 32408, 64816, 68867, 129632, 137734, 259264, 275468, 518528, 550936, 1037056, 1101872, 2074112, 2203744, 4148224, 4407488, 8814976, 17629952, 35259904, 70519808]

約数ペア:

[(1, 70519808), (2, 35259904), (4, 17629952), (8, 8814976), (16, 4407488), (17, 4148224), (32, 2203744), (34, 2074112), (64, 1101872), (68, 1037056), (128, 550936), (136, 518528), (256, 275468), (272, 259264), (512, 137734), (544, 129632), (1024, 68867), (1088, 64816), (2176, 32408), (4051, 17408), (4352, 16204), (8102, 8704)]