39828492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2403

約数の個数: 72

約数和(自身を含む): 112432320

約数和(自身を除く): 72603828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2339, 2838, 4257, 4678, 5676, 7017, 8514, 9356, 14034, 17028, 21051, 25729, 28068, 42102, 51458, 77187, 84204, 100577, 102916, 154374, 201154, 231561, 301731, 308748, 402308, 463122, 603462, 905193, 926244, 1106347, 1206924, 1810386, 2212694, 3319041, 3620772, 4425388, 6638082, 9957123, 13276164, 19914246, 39828492]

約数ペア:

[(1, 39828492), (2, 19914246), (3, 13276164), (4, 9957123), (6, 6638082), (9, 4425388), (11, 3620772), (12, 3319041), (18, 2212694), (22, 1810386), (33, 1206924), (36, 1106347), (43, 926244), (44, 905193), (66, 603462), (86, 463122), (99, 402308), (129, 308748), (132, 301731), (172, 231561), (198, 201154), (258, 154374), (387, 102916), (396, 100577), (473, 84204), (516, 77187), (774, 51458), (946, 42102), (1419, 28068), (1548, 25729), (1892, 21051), (2339, 17028), (2838, 14034), (4257, 9356), (4678, 8514), (5676, 7017)]