70645248

素因数分解:

$2^9\times 3^2\times {\mathrm{15331}}^1$

素因数の和:15355

約数の個数: 60

約数和(自身を含む): 203900268

約数和(自身を除く): 133255020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 15331, 30662, 45993, 61324, 91986, 122648, 137979, 183972, 245296, 275958, 367944, 490592, 551916, 735888, 981184, 1103832, 1471776, 1962368, 2207664, 2943552, 3924736, 4415328, 5887104, 7849472, 8830656, 11774208, 17661312, 23548416, 35322624, 70645248]

約数ペア:

[(1, 70645248), (2, 35322624), (3, 23548416), (4, 17661312), (6, 11774208), (8, 8830656), (9, 7849472), (12, 5887104), (16, 4415328), (18, 3924736), (24, 2943552), (32, 2207664), (36, 1962368), (48, 1471776), (64, 1103832), (72, 981184), (96, 735888), (128, 551916), (144, 490592), (192, 367944), (256, 275958), (288, 245296), (384, 183972), (512, 137979), (576, 122648), (768, 91986), (1152, 61324), (1536, 45993), (2304, 30662), (4608, 15331)]