33237760

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 83149920

約数和(自身を除く): 49912160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1129, 1280, 1472, 1840, 2258, 2944, 3680, 4516, 5645, 5888, 7360, 9032, 11290, 14720, 18064, 22580, 25967, 29440, 36128, 45160, 51934, 72256, 90320, 103868, 129835, 144512, 180640, 207736, 259670, 289024, 361280, 415472, 519340, 722560, 830944, 1038680, 1445120, 1661888, 2077360, 3323776, 4154720, 6647552, 8309440, 16618880, 33237760]

約数ペア:

[(1, 33237760), (2, 16618880), (4, 8309440), (5, 6647552), (8, 4154720), (10, 3323776), (16, 2077360), (20, 1661888), (23, 1445120), (32, 1038680), (40, 830944), (46, 722560), (64, 519340), (80, 415472), (92, 361280), (115, 289024), (128, 259670), (160, 207736), (184, 180640), (230, 144512), (256, 129835), (320, 103868), (368, 90320), (460, 72256), (640, 51934), (736, 45160), (920, 36128), (1129, 29440), (1280, 25967), (1472, 22580), (1840, 18064), (2258, 14720), (2944, 11290), (3680, 9032), (4516, 7360), (5645, 5888)]