26098156

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 54577152

約数和(自身を除く): 28478996

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 107, 124, 214, 217, 281, 428, 434, 562, 749, 868, 1124, 1498, 1967, 2996, 3317, 3934, 6634, 7868, 8711, 13268, 17422, 23219, 30067, 34844, 46438, 60134, 60977, 92876, 120268, 121954, 210469, 243908, 420938, 841876, 932077, 1864154, 3728308, 6524539, 13049078, 26098156]

約数ペア:

[(1, 26098156), (2, 13049078), (4, 6524539), (7, 3728308), (14, 1864154), (28, 932077), (31, 841876), (62, 420938), (107, 243908), (124, 210469), (214, 121954), (217, 120268), (281, 92876), (428, 60977), (434, 60134), (562, 46438), (749, 34844), (868, 30067), (1124, 23219), (1498, 17422), (1967, 13268), (2996, 8711), (3317, 7868), (3934, 6634)]