41870864

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21991}}^1$

素因数の和:22023

約数の個数: 40

約数和(自身を含む): 98172288

約数和(自身を除く): 56301424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 21991, 43982, 87964, 153937, 175928, 307874, 351856, 373847, 615748, 747694, 1231496, 1495388, 2462992, 2616929, 2990776, 5233858, 5981552, 10467716, 20935432, 41870864]

約数ペア:

[(1, 41870864), (2, 20935432), (4, 10467716), (7, 5981552), (8, 5233858), (14, 2990776), (16, 2616929), (17, 2462992), (28, 1495388), (34, 1231496), (56, 747694), (68, 615748), (112, 373847), (119, 351856), (136, 307874), (238, 175928), (272, 153937), (476, 87964), (952, 43982), (1904, 21991)]