28351248

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{5227}}^1$

素因数の和:5351

約数の個数: 40

約数和(自身を含む): 73903008

約数和(自身を除く): 45551760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5227, 5424, 10454, 15681, 20908, 31362, 41816, 62724, 83632, 125448, 250896, 590651, 1181302, 1771953, 2362604, 3543906, 4725208, 7087812, 9450416, 14175624, 28351248]

約数ペア:

[(1, 28351248), (2, 14175624), (3, 9450416), (4, 7087812), (6, 4725208), (8, 3543906), (12, 2362604), (16, 1771953), (24, 1181302), (48, 590651), (113, 250896), (226, 125448), (339, 83632), (452, 62724), (678, 41816), (904, 31362), (1356, 20908), (1808, 15681), (2712, 10454), (5227, 5424)]