28352724

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 68812800

約数和(自身を除く): 40460076

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 199, 372, 383, 398, 597, 766, 796, 1149, 1194, 1532, 2298, 2388, 4596, 6169, 11873, 12338, 18507, 23746, 24676, 35619, 37014, 47492, 71238, 74028, 76217, 142476, 152434, 228651, 304868, 457302, 914604, 2362727, 4725454, 7088181, 9450908, 14176362, 28352724]

約数ペア:

[(1, 28352724), (2, 14176362), (3, 9450908), (4, 7088181), (6, 4725454), (12, 2362727), (31, 914604), (62, 457302), (93, 304868), (124, 228651), (186, 152434), (199, 142476), (372, 76217), (383, 74028), (398, 71238), (597, 47492), (766, 37014), (796, 35619), (1149, 24676), (1194, 23746), (1532, 18507), (2298, 12338), (2388, 11873), (4596, 6169)]