80453904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4643}}^1$

素因数の和:4692

約数の個数: 60

約数和(自身を含む): 219401136

約数和(自身を除く): 138947232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 4332, 4643, 5776, 8664, 9286, 13929, 17328, 18572, 27858, 37144, 55716, 74288, 88217, 111432, 176434, 222864, 264651, 352868, 529302, 705736, 1058604, 1411472, 1676123, 2117208, 3352246, 4234416, 5028369, 6704492, 10056738, 13408984, 20113476, 26817968, 40226952, 80453904]

約数ペア:

[(1, 80453904), (2, 40226952), (3, 26817968), (4, 20113476), (6, 13408984), (8, 10056738), (12, 6704492), (16, 5028369), (19, 4234416), (24, 3352246), (38, 2117208), (48, 1676123), (57, 1411472), (76, 1058604), (114, 705736), (152, 529302), (228, 352868), (304, 264651), (361, 222864), (456, 176434), (722, 111432), (912, 88217), (1083, 74288), (1444, 55716), (2166, 37144), (2888, 27858), (4332, 18572), (4643, 17328), (5776, 13929), (8664, 9286)]