73972652

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1602

約数の個数: 36

約数和(自身を含む): 142191000

約数和(自身を除く): 68218348

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 292, 338, 676, 949, 1499, 1898, 2998, 3796, 5996, 12337, 19487, 24674, 38974, 49348, 77948, 109427, 218854, 253331, 437708, 506662, 1013324, 1422551, 2845102, 5690204, 18493163, 36986326, 73972652]

約数ペア:

[(1, 73972652), (2, 36986326), (4, 18493163), (13, 5690204), (26, 2845102), (52, 1422551), (73, 1013324), (146, 506662), (169, 437708), (292, 253331), (338, 218854), (676, 109427), (949, 77948), (1499, 49348), (1898, 38974), (2998, 24674), (3796, 19487), (5996, 12337)]