31041536

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 64864800

約数和(自身を除く): 33823264

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 659, 736, 1024, 1318, 1472, 2048, 2636, 2944, 5272, 5888, 10544, 11776, 15157, 21088, 23552, 30314, 42176, 47104, 60628, 84352, 121256, 168704, 242512, 337408, 485024, 674816, 970048, 1349632, 1940096, 3880192, 7760384, 15520768, 31041536]

約数ペア:

[(1, 31041536), (2, 15520768), (4, 7760384), (8, 3880192), (16, 1940096), (23, 1349632), (32, 970048), (46, 674816), (64, 485024), (92, 337408), (128, 242512), (184, 168704), (256, 121256), (368, 84352), (512, 60628), (659, 47104), (736, 42176), (1024, 30314), (1318, 23552), (1472, 21088), (2048, 15157), (2636, 11776), (2944, 10544), (5272, 5888)]