41465584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{971}}^1$

素因数の和:1153

約数の個数: 40

約数和(自身を含む): 85695408

約数和(自身を除く): 44229824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 971, 1256, 1942, 2512, 2669, 3884, 5338, 7768, 10676, 15536, 16507, 21352, 33014, 42704, 66028, 132056, 152447, 264112, 304894, 609788, 1219576, 2439152, 2591599, 5183198, 10366396, 20732792, 41465584]

約数ペア:

[(1, 41465584), (2, 20732792), (4, 10366396), (8, 5183198), (16, 2591599), (17, 2439152), (34, 1219576), (68, 609788), (136, 304894), (157, 264112), (272, 152447), (314, 132056), (628, 66028), (971, 42704), (1256, 33014), (1942, 21352), (2512, 16507), (2669, 15536), (3884, 10676), (5338, 7768)]